db x-trackers MSCI EMERGING MARKETS INDEX UCITS ETF: Unit HKD
| Exchange | Code | Listed | Last trade | Delisted | |
|---|---|---|---|---|---|
| HKCIS | 03009 | 2010-02-24 | 2017-07-12 | 2017-11-01 |
Historic prices
Note: Hit the "total return" button above for a graph. Adj are adjusted prices and volume used in Webb-site Total Returns. VWAP is Volume-Weighted Average Price, which in thinly-traded stocks is probably a better guide to achievable prices on the day than the closing price, which is sometimes rigged. S=1 if suspended. Hit the trade date to see CCASS movements on the settlement date.
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| Trade date | S | Close | Bid | Ask | Low | High | Volume | Turnover $ | VWAP | Adj Close |
Adj Bid |
Adj Ask |
Adj Low |
Adj High |
Adj Volume |
Adj VWAP |
Total Return |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2017-09-18 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-09-15 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-09-14 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-09-13 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-09-12 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-09-11 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-09-08 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-09-07 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-09-06 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-09-05 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-09-04 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-09-01 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-08-31 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-08-30 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-08-29 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-08-28 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-08-25 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-08-24 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-08-22 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-08-21 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-08-18 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-08-17 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-08-16 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-08-15 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-08-14 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-08-11 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-08-10 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-08-09 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-08-08 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-08-07 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-08-04 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-08-03 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-08-02 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-08-01 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-07-31 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-07-28 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-07-27 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-07-26 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-07-25 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-07-24 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-07-21 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-07-20 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-07-19 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-07-18 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-07-17 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-07-14 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-07-13 | 1 | - | - | - | - | - | 0 | 0 | - | 33.45 | - | - | - | - | 0 | - | 0.00% |
| 2017-07-12 | 0 | 33.45 | - | - | 33.40 | 33.40 | 400 | 13,360 | 33.400 | 33.45 | - | - | 33.40 | 33.40 | 400 | 33.400 | 0.90% |
| 2017-07-11 | 0 | 33.15 | - | - | 33.15 | 33.15 | 500 | 16,575 | 33.150 | 33.15 | - | - | 33.15 | 33.15 | 500 | 33.150 | 0.91% |
| 2017-07-10 | 0 | 32.85 | 32.50 | - | - | - | 0 | 0 | - | 32.85 | 32.50 | - | - | - | 0 | - | 0.31% |
| 2017-07-07 | 0 | 32.75 | - | - | 32.75 | 32.75 | 1,000 | 32,750 | 32.750 | 32.75 | - | - | 32.75 | 32.75 | 1,000 | 32.750 | -0.46% |
| 2017-07-06 | 0 | 32.90 | - | - | - | - | 0 | 0 | - | 32.90 | - | - | - | - | 0 | - | 0.00% |
| 2017-07-05 | 0 | 32.90 | - | - | 32.80 | 32.80 | 600 | 19,680 | 32.800 | 32.90 | - | - | 32.80 | 32.80 | 600 | 32.800 | 0.15% |
| 2017-07-04 | 0 | 32.85 | 32.80 | - | 32.80 | 32.80 | 1,500 | 49,200 | 32.800 | 32.85 | 32.80 | - | 32.80 | 32.80 | 1,500 | 32.800 | -0.30% |
| 2017-07-03 | 0 | 32.95 | - | - | 32.80 | 32.80 | 4,300 | 141,040 | 32.800 | 32.95 | - | - | 32.80 | 32.80 | 4,300 | 32.800 | 0.46% |
| 2017-06-30 | 0 | 32.80 | 30.00 | - | 32.50 | 33.15 | 12,064 | 395,225 | 32.761 | 32.80 | 30.00 | - | 32.50 | 33.15 | 12,064 | 32.761 | -0.91% |
| 2017-06-29 | 0 | 33.10 | 32.80 | - | - | - | 0 | 0 | - | 33.10 | 32.80 | - | - | - | 0 | - | 0.76% |
| 2017-06-28 | 0 | 32.85 | - | - | - | - | 0 | 0 | - | 32.85 | - | - | - | - | 0 | - | -0.61% |
| 2017-06-27 | 0 | 33.05 | 32.80 | - | 32.85 | 33.10 | 30,000 | 991,450 | 33.048 | 33.05 | 32.80 | - | 32.85 | 33.10 | 30,000 | 33.048 | -0.60% |
| 2017-06-26 | 0 | 33.25 | 32.85 | - | 33.00 | 33.25 | 11,100 | 367,825 | 33.137 | 33.25 | 32.85 | - | 33.00 | 33.25 | 11,100 | 33.137 | 1.06% |
| 2017-06-23 | 0 | 32.90 | 32.50 | 32.90 | 32.80 | 32.90 | 9,100 | 298,910 | 32.847 | 32.90 | 32.50 | 32.90 | 32.80 | 32.90 | 9,100 | 32.847 | 0.30% |
| 2017-06-22 | 0 | 32.80 | - | 32.85 | 32.30 | 32.80 | 10,200 | 332,060 | 32.555 | 32.80 | - | 32.85 | 32.30 | 32.80 | 10,200 | 32.555 | 1.23% |
| 2017-06-21 | 0 | 32.40 | - | - | 32.45 | 32.45 | 100 | 3,245 | 32.450 | 32.40 | - | - | 32.45 | 32.45 | 100 | 32.450 | -1.37% |
| 2017-06-20 | 0 | 32.85 | - | 32.95 | - | - | 0 | 0 | - | 32.85 | - | 32.95 | - | - | 0 | - | 0.31% |
| 2017-06-19 | 0 | 32.75 | - | - | 32.60 | 32.80 | 2,251 | 73,672 | 32.729 | 32.75 | - | - | 32.60 | 32.80 | 2,251 | 32.729 | 0.46% |
| 2017-06-16 | 0 | 32.60 | - | - | - | - | 0 | 0 | - | 32.60 | - | - | - | - | 0 | - | -0.15% |
| 2017-06-15 | 0 | 32.65 | 32.30 | - | 32.70 | 32.70 | 600 | 19,620 | 32.700 | 32.65 | 32.30 | - | 32.70 | 32.70 | 600 | 32.700 | -0.31% |
| 2017-06-14 | 0 | 32.75 | 32.40 | - | 32.70 | 32.70 | 200 | 6,540 | 32.700 | 32.75 | 32.40 | - | 32.70 | 32.70 | 200 | 32.700 | 0.00% |
| 2017-06-13 | 0 | 32.75 | 32.40 | - | - | - | 0 | 0 | - | 32.75 | 32.40 | - | - | - | 0 | - | 0.15% |
| 2017-06-12 | 0 | 32.70 | 32.40 | - | 32.70 | 32.70 | 600 | 19,620 | 32.700 | 32.70 | 32.40 | - | 32.70 | 32.70 | 600 | 32.700 | -0.91% |
| 2017-06-09 | 0 | 33.00 | 32.70 | - | - | - | 0 | 0 | - | 33.00 | 32.70 | - | - | - | 0 | - | 0.30% |
| 2017-06-08 | 0 | 32.90 | - | - | - | - | 0 | 0 | - | 32.90 | - | - | - | - | 0 | - | 0.30% |
| 2017-06-07 | 0 | 32.80 | - | - | 32.80 | 32.95 | 22,354 | 736,414 | 32.943 | 32.80 | - | - | 32.80 | 32.95 | 22,354 | 32.943 | -0.15% |
| 2017-06-06 | 0 | 32.85 | - | - | 32.85 | 33.00 | 18,000 | 591,600 | 32.867 | 32.85 | - | - | 32.85 | 33.00 | 18,000 | 32.867 | -0.45% |
| 2017-06-05 | 0 | 33.00 | 32.70 | 33.60 | 33.00 | 33.00 | 3,300 | 108,900 | 33.000 | 33.00 | 32.70 | 33.60 | 33.00 | 33.00 | 3,300 | 33.000 | 0.46% |
| 2017-06-02 | 0 | 32.85 | - | 33.60 | 32.90 | 32.90 | 5,000 | 164,500 | 32.900 | 32.85 | - | 33.60 | 32.90 | 32.90 | 5,000 | 32.900 | 0.61% |
| 2017-06-01 | 0 | 32.65 | - | 33.60 | 32.60 | 32.70 | 7,100 | 231,770 | 32.644 | 32.65 | - | 33.60 | 32.60 | 32.70 | 7,100 | 32.644 | -0.31% |
| 2017-05-31 | 0 | 32.75 | 32.45 | 33.60 | 32.90 | 32.90 | 1,100 | 36,190 | 32.900 | 32.75 | 32.45 | 33.60 | 32.90 | 32.90 | 1,100 | 32.900 | -0.46% |
| 2017-05-29 | 0 | 32.90 | 32.60 | - | 32.90 | 32.90 | 9,000 | 296,100 | 32.900 | 32.90 | 32.60 | - | 32.90 | 32.90 | 9,000 | 32.900 | 0.30% |
| 2017-05-26 | 0 | 32.80 | - | - | 32.80 | 33.00 | 8,600 | 282,175 | 32.811 | 32.80 | - | - | 32.80 | 33.00 | 8,600 | 32.811 | -0.30% |
| 2017-05-25 | 0 | 32.90 | - | - | 32.75 | 32.90 | 32,000 | 1,052,000 | 32.875 | 32.90 | - | - | 32.75 | 32.90 | 32,000 | 32.875 | 1.39% |
| 2017-05-24 | 0 | 32.45 | - | - | 32.45 | 32.45 | 1,000 | 32,450 | 32.450 | 32.45 | - | - | 32.45 | 32.45 | 1,000 | 32.450 | 0.15% |
| 2017-05-23 | 0 | 32.40 | - | - | 32.40 | 32.40 | 1,700 | 55,080 | 32.400 | 32.40 | - | - | 32.40 | 32.40 | 1,700 | 32.400 | -0.15% |
| 2017-05-22 | 0 | 32.45 | 32.05 | - | 32.45 | 32.45 | 4,000 | 129,800 | 32.450 | 32.45 | 32.05 | - | 32.45 | 32.45 | 4,000 | 32.450 | 1.25% |
| 2017-05-19 | 0 | 32.05 | 31.95 | - | - | - | 0 | 0 | - | 32.05 | 31.95 | - | - | - | 0 | - | -0.16% |
| 2017-05-18 | 0 | 32.10 | 31.90 | - | 32.20 | 32.75 | 77,100 | 2,491,875 | 32.320 | 32.10 | 31.90 | - | 32.20 | 32.75 | 77,100 | 32.320 | -1.98% |
| 2017-05-17 | 0 | 32.75 | 32.35 | - | 32.75 | 32.75 | 5,300 | 173,575 | 32.750 | 32.75 | 32.35 | - | 32.75 | 32.75 | 5,300 | 32.750 | 0.00% |
| 2017-05-16 | 0 | 32.75 | - | - | - | - | 0 | 0 | - | 32.75 | - | - | - | - | 0 | - | 0.00% |
| 2017-05-15 | 0 | 32.75 | 32.35 | - | 32.40 | 32.85 | 43,100 | 1,408,155 | 32.672 | 32.75 | 32.35 | - | 32.40 | 32.85 | 43,100 | 32.672 | 1.08% |
| 2017-05-12 | 0 | 32.40 | - | - | 32.50 | 32.50 | 2,700 | 87,750 | 32.500 | 32.40 | - | - | 32.50 | 32.50 | 2,700 | 32.500 | 0.00% |
| 2017-05-11 | 0 | 32.40 | 32.35 | - | 32.30 | 32.40 | 12,600 | 407,480 | 32.340 | 32.40 | 32.35 | - | 32.30 | 32.40 | 12,600 | 32.340 | 0.78% |
| 2017-05-10 | 0 | 32.15 | - | - | 32.00 | 32.15 | 31,900 | 1,022,335 | 32.048 | 32.15 | - | - | 32.00 | 32.15 | 31,900 | 32.048 | 0.94% |
| 2017-05-09 | 0 | 31.85 | 31.55 | - | 31.80 | 31.85 | 2,364 | 75,225 | 31.821 | 31.85 | 31.55 | - | 31.80 | 31.85 | 2,364 | 31.821 | 0.16% |
| 2017-05-08 | 0 | 31.80 | - | - | 31.80 | 31.80 | 1,000 | 31,800 | 31.800 | 31.80 | - | - | 31.80 | 31.80 | 1,000 | 31.800 | 1.11% |
| 2017-05-05 | 0 | 31.45 | 31.15 | - | - | - | 0 | 0 | - | 31.45 | 31.15 | - | - | - | 0 | - | -0.94% |
| 2017-05-04 | 0 | 31.75 | 31.55 | - | 31.75 | 31.75 | 100 | 3,175 | 31.750 | 31.75 | 31.55 | - | 31.75 | 31.75 | 100 | 31.750 | -0.16% |
| 2017-05-02 | 0 | 31.80 | 31.55 | - | 31.80 | 31.85 | 700 | 22,290 | 31.843 | 31.80 | 31.55 | - | 31.80 | 31.85 | 700 | 31.843 | 0.47% |
| 2017-04-28 | 0 | 31.65 | 31.50 | - | - | - | 0 | 0 | - | 31.65 | 31.50 | - | - | - | 0 | - | 0.00% |
| 2017-04-27 | 0 | 31.65 | 31.50 | - | 31.70 | 31.70 | 200 | 6,340 | 31.700 | 31.65 | 31.50 | - | 31.70 | 31.70 | 200 | 31.700 | -0.16% |
| 2017-04-26 | 0 | 31.70 | 31.50 | - | - | - | 0 | 0 | - | 31.70 | 31.50 | - | - | - | 0 | - | 0.16% |
| 2017-04-25 | 0 | 31.65 | - | - | 31.65 | 31.65 | 4,000 | 126,600 | 31.650 | 31.65 | - | - | 31.65 | 31.65 | 4,000 | 31.650 | 0.96% |
| 2017-04-24 | 0 | 31.35 | 30.50 | - | 31.05 | 31.35 | 18,200 | 569,760 | 31.306 | 31.35 | 30.50 | - | 31.05 | 31.35 | 18,200 | 31.305 | 0.97% |
| 2017-04-21 | 0 | 31.05 | - | - | 30.80 | 31.05 | 6,200 | 192,460 | 31.042 | 31.05 | - | - | 30.80 | 31.05 | 6,200 | 31.042 | 0.81% |
| 2017-04-20 | 0 | 30.80 | - | - | 30.75 | 30.75 | 18,100 | 556,575 | 30.750 | 30.80 | - | - | 30.75 | 30.75 | 18,100 | 30.750 | 0.00% |
| 2017-04-19 | 0 | 30.80 | - | - | 30.80 | 30.95 | 26,200 | 808,810 | 30.871 | 30.80 | - | - | 30.80 | 30.95 | 26,200 | 30.871 | -0.48% |
| 2017-04-18 | 0 | 30.95 | - | - | 30.70 | 32.00 | 35,300 | 1,097,070 | 31.079 | 30.95 | - | - | 30.70 | 32.00 | 35,300 | 31.078 | -0.16% |
| 2017-04-13 | 0 | 31.00 | - | - | - | - | 0 | 0 | - | 31.00 | - | - | - | - | 0 | - | 0.16% |
| 2017-04-12 | 0 | 30.95 | - | - | - | - | 0 | 0 | - | 30.95 | - | - | - | - | 0 | - | 0.65% |
| 2017-04-11 | 0 | 30.75 | - | - | 30.75 | 30.75 | 6,000 | 184,500 | 30.750 | 30.75 | - | - | 30.75 | 30.75 | 6,000 | 30.750 | -0.32% |
| 2017-04-10 | 0 | 30.85 | 30.80 | 30.85 | 30.90 | 30.90 | 871 | 26,913 | 30.899 | 30.85 | 30.80 | 30.85 | 30.90 | 30.90 | 871 | 30.899 | -0.16% |
| 2017-04-07 | 0 | 30.90 | - | - | 30.85 | 30.90 | 6,000 | 185,300 | 30.883 | 30.90 | - | - | 30.85 | 30.90 | 6,000 | 30.883 | -0.16% |
| 2017-04-06 | 0 | 30.95 | - | - | - | - | 0 | 0 | - | 30.95 | - | - | - | - | 0 | - | -0.64% |
| 2017-04-05 | 0 | 31.15 | - | - | 31.15 | 31.15 | 17,800 | 554,470 | 31.150 | 31.15 | - | - | 31.15 | 31.15 | 17,800 | 31.150 | 0.16% |
| 2017-04-03 | 0 | 31.10 | 30.70 | - | 31.10 | 31.10 | 3,000 | 93,300 | 31.100 | 31.10 | 30.70 | - | 31.10 | 31.10 | 3,000 | 31.100 | 0.16% |
| 2017-03-31 | 0 | 31.05 | - | - | - | - | 0 | 0 | - | 31.05 | - | - | - | - | 0 | - | -0.32% |
| 2017-03-30 | 0 | 31.15 | 31.10 | - | 31.15 | 31.20 | 30,000 | 934,950 | 31.165 | 31.15 | 31.10 | - | 31.15 | 31.20 | 30,000 | 31.165 | 0.16% |
| 2017-03-29 | 0 | 31.10 | - | - | 31.10 | 31.15 | 46,000 | 1,432,100 | 31.133 | 31.10 | - | - | 31.10 | 31.15 | 46,000 | 31.133 | 0.00% |
| 2017-03-28 | 0 | 31.10 | - | - | 31.10 | 31.15 | 41,200 | 1,282,580 | 31.131 | 31.10 | - | - | 31.10 | 31.15 | 41,200 | 31.131 | -0.16% |
| 2017-03-27 | 0 | 31.15 | - | - | 31.15 | 31.15 | 800 | 24,920 | 31.150 | 31.15 | - | - | 31.15 | 31.15 | 800 | 31.150 | 0.00% |
| 2017-03-24 | 0 | 31.15 | - | - | 31.15 | 31.15 | 400 | 12,460 | 31.150 | 31.15 | - | - | 31.15 | 31.15 | 400 | 31.150 | 0.00% |
| 2017-03-23 | 0 | 31.15 | - | - | 31.20 | 31.20 | 200 | 6,240 | 31.200 | 31.15 | - | - | 31.20 | 31.20 | 200 | 31.200 | 0.16% |
| 2017-03-22 | 0 | 31.10 | - | - | - | - | 0 | 0 | - | 31.10 | - | - | - | - | 0 | - | -1.11% |
| 2017-03-21 | 0 | 31.45 | 31.10 | - | - | - | 0 | 0 | - | 31.45 | 31.10 | - | - | - | 0 | - | 0.80% |
| 2017-03-20 | 0 | 31.20 | 30.95 | - | 31.15 | 31.15 | 300 | 9,345 | 31.150 | 31.20 | 30.95 | - | 31.15 | 31.15 | 300 | 31.150 | 0.65% |
| 2017-03-17 | 0 | 31.00 | - | - | - | - | 0 | 0 | - | 31.00 | - | - | - | - | 0 | - | 0.00% |
| 2017-03-16 | 0 | 31.00 | - | - | 31.00 | 31.00 | 300 | 9,300 | 31.000 | 31.00 | - | - | 31.00 | 31.00 | 300 | 31.000 | 2.14% |
| 2017-03-15 | 0 | 30.35 | 30.05 | - | 30.35 | 30.50 | 500 | 15,190 | 30.380 | 30.35 | 30.05 | - | 30.35 | 30.50 | 500 | 30.380 | 0.17% |
| 2017-03-14 | 0 | 30.30 | - | - | - | - | 0 | 0 | - | 30.30 | - | - | - | - | 0 | - | 0.50% |
| 2017-03-13 | 0 | 30.15 | 29.75 | - | - | - | 0 | 0 | - | 30.15 | 29.75 | - | - | - | 0 | - | 1.52% |
| 2017-03-10 | 0 | 29.70 | 29.45 | - | - | - | 0 | 0 | - | 29.70 | 29.45 | - | - | - | 0 | - | -0.17% |
| 2017-03-09 | 0 | 29.75 | - | - | - | - | 0 | 0 | - | 29.75 | - | - | - | - | 0 | - | -1.16% |
| 2017-03-08 | 0 | 30.10 | 29.85 | - | - | - | 0 | 0 | - | 30.10 | 29.85 | - | - | - | 0 | - | 0.00% |
| 2017-03-07 | 0 | 30.10 | - | - | 30.10 | 30.10 | 378 | 11,377 | 30.098 | 30.10 | - | - | 30.10 | 30.10 | 378 | 30.098 | 0.50% |
| 2017-03-06 | 0 | 29.95 | - | - | 29.95 | 29.95 | 3,900 | 116,805 | 29.950 | 29.95 | - | - | 29.95 | 29.95 | 3,900 | 29.950 | 0.67% |
| 2017-03-03 | 0 | 29.75 | - | - | 29.75 | 29.75 | 300 | 8,925 | 29.750 | 29.75 | - | - | 29.75 | 29.75 | 300 | 29.750 | -1.49% |
| 2017-03-02 | 0 | 30.20 | 29.90 | - | 30.20 | 30.20 | 2,000 | 60,400 | 30.200 | 30.20 | 29.90 | - | 30.20 | 30.20 | 2,000 | 30.200 | 1.00% |
| 2017-03-01 | 0 | 29.90 | 29.70 | 29.95 | 30.00 | 30.05 | 26,400 | 792,150 | 30.006 | 29.90 | 29.70 | 29.95 | 30.00 | 30.05 | 26,400 | 30.006 | -0.83% |
| 2017-02-28 | 0 | 30.15 | 29.85 | 30.20 | 30.20 | 30.20 | 1,300 | 39,260 | 30.200 | 30.15 | 29.85 | 30.20 | 30.20 | 30.20 | 1,300 | 30.200 | -0.33% |
| 2017-02-27 | 0 | 30.25 | 30.00 | - | 30.25 | 30.25 | 7,900 | 238,975 | 30.250 | 30.25 | 30.00 | - | 30.25 | 30.25 | 7,900 | 30.250 | -0.82% |
| 2017-02-24 | 0 | 30.50 | 30.15 | - | 30.50 | 30.50 | 19,100 | 582,550 | 30.500 | 30.50 | 30.15 | - | 30.50 | 30.50 | 19,100 | 30.500 | 0.00% |
| 2017-02-23 | 0 | 30.50 | 30.05 | - | - | - | 0 | 0 | - | 30.50 | 30.05 | - | - | - | 0 | - | 0.00% |
| 2017-02-22 | 0 | 30.50 | 30.05 | - | 30.50 | 30.50 | 100 | 3,050 | 30.500 | 30.50 | 30.05 | - | 30.50 | 30.50 | 100 | 30.500 | 0.99% |
| 2017-02-21 | 0 | 30.20 | 30.05 | - | - | - | 0 | 0 | - | 30.20 | 30.05 | - | - | - | 0 | - | 0.00% |
| 2017-02-20 | 0 | 30.20 | 30.05 | - | 30.10 | 30.35 | 44,400 | 1,342,780 | 30.243 | 30.20 | 30.05 | - | 30.10 | 30.35 | 44,400 | 30.243 | 0.17% |
| 2017-02-17 | 0 | 30.15 | 29.85 | - | 29.95 | 30.20 | 4,500 | 135,550 | 30.122 | 30.15 | 29.85 | - | 29.95 | 30.20 | 4,500 | 30.122 | -0.17% |
| 2017-02-16 | 0 | 30.20 | 29.80 | - | - | - | 0 | 0 | - | 30.20 | 29.80 | - | - | - | 0 | - | 0.33% |
| 2017-02-15 | 0 | 30.10 | 29.80 | - | 30.10 | 30.15 | 3,000 | 90,400 | 30.133 | 30.10 | 29.80 | - | 30.10 | 30.15 | 3,000 | 30.133 | 0.33% |
| 2017-02-14 | 0 | 30.00 | 29.85 | - | 30.00 | 30.00 | 400 | 12,000 | 30.000 | 30.00 | 29.85 | - | 30.00 | 30.00 | 400 | 30.000 | 0.17% |
| 2017-02-13 | 0 | 29.95 | 29.35 | - | - | - | 0 | 0 | - | 29.95 | 29.35 | - | - | - | 0 | - | 0.67% |
| 2017-02-10 | 0 | 29.75 | 29.55 | - | 29.70 | 29.85 | 28,300 | 844,415 | 29.838 | 29.75 | 29.55 | - | 29.70 | 29.85 | 28,300 | 29.838 | 0.34% |
| 2017-02-09 | 0 | 29.65 | 29.70 | 29.75 | 29.65 | 29.65 | 14,000 | 415,100 | 29.650 | 29.65 | 29.70 | 29.75 | 29.65 | 29.65 | 14,000 | 29.650 | 0.68% |
| 2017-02-08 | 0 | 29.45 | 29.40 | 29.45 | 29.40 | 29.45 | 30,500 | 897,625 | 29.430 | 29.45 | 29.40 | 29.45 | 29.40 | 29.45 | 30,500 | 29.430 | -0.17% |
| 2017-02-07 | 0 | 29.50 | 29.30 | 29.70 | 29.55 | 29.55 | 384 | 11,347 | 29.550 | 29.50 | 29.30 | 29.70 | 29.55 | 29.55 | 384 | 29.549 | -0.51% |
| 2017-02-06 | 0 | 29.65 | - | - | 29.60 | 29.60 | 1,700 | 50,320 | 29.600 | 29.65 | - | - | 29.60 | 29.60 | 1,700 | 29.600 | 1.02% |
| 2017-02-03 | 0 | 29.35 | 29.10 | - | 29.30 | 29.30 | 1,000 | 29,300 | 29.300 | 29.35 | 29.10 | - | 29.30 | 29.30 | 1,000 | 29.300 | 0.34% |
| 2017-02-02 | 0 | 29.25 | 29.05 | - | - | - | 0 | 0 | - | 29.25 | 29.05 | - | - | - | 0 | - | 0.00% |
| 2017-02-01 | 0 | 29.25 | 29.00 | 29.55 | 29.20 | 29.20 | 1,000 | 29,200 | 29.200 | 29.25 | 29.00 | 29.55 | 29.20 | 29.20 | 1,000 | 29.200 | -0.51% |
| 2017-01-27 | 0 | 29.40 | 28.70 | - | - | - | 0 | 0 | - | 29.40 | 28.70 | - | - | - | 0 | - | -0.51% |
| 2017-01-26 | 0 | 29.55 | 28.70 | 29.85 | 29.25 | 29.55 | 22,600 | 666,650 | 29.498 | 29.55 | 28.70 | 29.85 | 29.25 | 29.55 | 22,600 | 29.498 | 1.20% |
| 2017-01-25 | 0 | 29.20 | 28.70 | - | - | - | 0 | 0 | - | 29.20 | 28.70 | - | - | - | 0 | - | 0.86% |
| 2017-01-24 | 0 | 28.95 | 28.70 | - | - | - | 0 | 0 | - | 28.95 | 28.70 | - | - | - | 0 | - | 0.70% |
| 2017-01-23 | 0 | 28.75 | - | - | 28.65 | 28.65 | 200 | 5,730 | 28.650 | 28.75 | - | - | 28.65 | 28.65 | 200 | 28.650 | 0.35% |
| 2017-01-20 | 0 | 28.65 | - | - | 28.65 | 28.65 | 9,000 | 257,850 | 28.650 | 28.65 | - | - | 28.65 | 28.65 | 9,000 | 28.650 | 0.17% |
| 2017-01-19 | 0 | 28.60 | - | - | 28.60 | 28.65 | 16,400 | 469,690 | 28.640 | 28.60 | - | - | 28.60 | 28.65 | 16,400 | 28.640 | -0.87% |
| 2017-01-18 | 0 | 28.85 | 28.45 | - | 28.85 | 28.90 | 21,900 | 631,985 | 28.858 | 28.85 | 28.45 | - | 28.85 | 28.90 | 21,900 | 28.858 | 0.70% |
| 2017-01-17 | 0 | 28.65 | - | - | - | - | 0 | 0 | - | 28.65 | - | - | - | - | 0 | - | 0.35% |
| 2017-01-16 | 0 | 28.55 | - | - | 28.40 | 28.55 | 38,000 | 1,080,250 | 28.428 | 28.55 | - | - | 28.40 | 28.55 | 38,000 | 28.428 | -0.35% |
| 2017-01-13 | 0 | 28.65 | - | - | - | - | 0 | 0 | - | 28.65 | - | - | - | - | 0 | - | 0.00% |
| 2017-01-12 | 0 | 28.65 | 28.30 | 28.95 | 28.55 | 28.60 | 37,400 | 1,068,840 | 28.579 | 28.65 | 28.30 | 28.95 | 28.55 | 28.60 | 37,400 | 28.579 | 0.88% |
| 2017-01-11 | 0 | 28.40 | - | - | 28.40 | 28.40 | 2,000 | 56,800 | 28.400 | 28.40 | - | - | 28.40 | 28.40 | 2,000 | 28.400 | 0.71% |
| 2017-01-10 | 0 | 28.20 | - | - | 28.15 | 28.20 | 21,100 | 595,015 | 28.200 | 28.20 | - | - | 28.15 | 28.20 | 21,100 | 28.200 | 0.18% |
| 2017-01-09 | 0 | 28.15 | - | - | 28.00 | 28.20 | 2,964 | 83,446 | 28.153 | 28.15 | - | - | 28.00 | 28.20 | 2,964 | 28.153 | -0.53% |
| 2017-01-06 | 0 | 28.30 | - | - | 28.25 | 28.30 | 33,000 | 933,300 | 28.282 | 28.30 | - | - | 28.25 | 28.30 | 33,000 | 28.282 | 0.35% |
| 2017-01-05 | 0 | 28.20 | - | - | 28.15 | 28.20 | 32,000 | 901,600 | 28.175 | 28.20 | - | - | 28.15 | 28.20 | 32,000 | 28.175 | 1.44% |
| 2017-01-04 | 0 | 27.80 | - | - | 27.80 | 27.80 | 100 | 2,780 | 27.800 | 27.80 | - | - | 27.80 | 27.80 | 100 | 27.800 | 0.54% |
| 2017-01-03 | 0 | 27.65 | - | - | 27.60 | 27.65 | 2,400 | 66,340 | 27.642 | 27.65 | - | - | 27.60 | 27.65 | 2,400 | 27.642 | 0.36% |
| 2016-12-30 | 0 | 27.55 | - | - | 27.55 | 27.55 | 100 | 2,755 | 27.550 | 27.55 | - | - | 27.55 | 27.55 | 100 | 27.550 | 0.92% |
| 2016-12-29 | 0 | 27.30 | - | - | 27.30 | 27.30 | 600 | 16,380 | 27.300 | 27.30 | - | - | 27.30 | 27.30 | 600 | 27.300 | 0.55% |
| 2016-12-28 | 0 | 27.15 | - | - | 27.05 | 27.10 | 28,000 | 758,100 | 27.075 | 27.15 | - | - | 27.05 | 27.10 | 28,000 | 27.075 | 1.12% |
| 2016-12-23 | 0 | 26.85 | - | - | 26.85 | 26.85 | 16,000 | 429,600 | 26.850 | 26.85 | - | - | 26.85 | 26.85 | 16,000 | 26.850 | -0.56% |
| 2016-12-22 | 0 | 27.00 | - | - | 27.00 | 27.00 | 2,000 | 54,000 | 27.000 | 27.00 | - | - | 27.00 | 27.00 | 2,000 | 27.000 | -0.74% |
| 2016-12-21 | 0 | 27.20 | - | - | 27.25 | 27.25 | 16,000 | 436,000 | 27.250 | 27.20 | - | - | 27.25 | 27.25 | 16,000 | 27.250 | 0.55% |
| 2016-12-20 | 0 | 27.05 | - | - | 27.10 | 27.15 | 16,200 | 439,030 | 27.101 | 27.05 | - | - | 27.10 | 27.15 | 16,200 | 27.101 | -0.92% |
| 2016-12-19 | 0 | 27.30 | - | 28.40 | 27.30 | 27.30 | 300 | 8,190 | 27.300 | 27.30 | - | 28.40 | 27.30 | 27.30 | 300 | 27.300 | -0.36% |
| 2016-12-16 | 0 | 27.40 | 27.30 | - | - | - | 0 | 0 | - | 27.40 | 27.30 | - | - | - | 0 | - | -0.18% |
| 2016-12-15 | 0 | 27.45 | 27.30 | - | 27.45 | 27.60 | 48,400 | 1,333,380 | 27.549 | 27.45 | 27.30 | - | 27.45 | 27.60 | 48,400 | 27.549 | -1.79% |
| 2016-12-14 | 0 | 27.95 | - | - | - | - | 0 | 0 | - | 27.95 | - | - | - | - | 0 | - | 0.18% |
| 2016-12-13 | 0 | 27.90 | - | - | - | - | 0 | 0 | - | 27.90 | - | - | - | - | 0 | - | 0.36% |
| 2016-12-12 | 0 | 27.80 | - | - | 27.80 | 28.00 | 4,100 | 114,100 | 27.829 | 27.80 | - | - | 27.80 | 28.00 | 4,100 | 27.829 | -0.71% |
| 2016-12-09 | 0 | 28.00 | 27.90 | - | - | - | 0 | 0 | - | 28.00 | 27.90 | - | - | - | 0 | - | -0.18% |
| 2016-12-08 | 0 | 28.05 | 27.90 | - | 28.05 | 28.05 | 19,500 | 546,975 | 28.050 | 28.05 | 27.90 | - | 28.05 | 28.05 | 19,500 | 28.050 | 1.81% |
| 2016-12-07 | 0 | 27.55 | - | - | - | - | 0 | 0 | - | 27.55 | - | - | - | - | 0 | - | 0.18% |
| 2016-12-06 | 0 | 27.50 | - | - | 27.50 | 27.50 | 100 | 2,750 | 27.500 | 27.50 | - | - | 27.50 | 27.50 | 100 | 27.500 | 1.29% |
| 2016-12-05 | 0 | 27.15 | - | - | 27.15 | 27.20 | 6,000 | 163,050 | 27.175 | 27.15 | - | - | 27.15 | 27.20 | 6,000 | 27.175 | -0.18% |
| 2016-12-02 | 0 | 27.20 | - | - | 27.15 | 27.60 | 16,100 | 437,160 | 27.153 | 27.20 | - | - | 27.15 | 27.60 | 16,100 | 27.153 | -1.45% |
| 2016-12-01 | 0 | 27.60 | - | - | 27.60 | 27.60 | 16,000 | 441,600 | 27.600 | 27.60 | - | - | 27.60 | 27.60 | 16,000 | 27.600 | 0.36% |
| 2016-11-30 | 0 | 27.50 | - | - | 27.50 | 27.50 | 5,000 | 137,500 | 27.500 | 27.50 | - | - | 27.50 | 27.50 | 5,000 | 27.500 | -0.18% |
| 2016-11-29 | 0 | 27.55 | - | - | - | - | 0 | 0 | - | 27.55 | - | - | - | - | 0 | - | 0.00% |
| 2016-11-28 | 0 | 27.55 | - | - | 27.55 | 27.55 | 1,100 | 30,305 | 27.550 | 27.55 | - | - | 27.55 | 27.55 | 1,100 | 27.550 | 0.92% |
| 2016-11-25 | 0 | 27.30 | - | - | - | - | 0 | 0 | - | 27.30 | - | - | - | - | 0 | - | 0.00% |
| 2016-11-24 | 0 | 27.30 | - | - | - | - | 0 | 0 | - | 27.30 | - | - | - | - | 0 | - | -0.73% |
| 2016-11-23 | 0 | 27.50 | - | - | 27.45 | 27.45 | 16,000 | 439,200 | 27.450 | 27.50 | - | - | 27.45 | 27.45 | 16,000 | 27.450 | 0.55% |
| 2016-11-22 | 0 | 27.35 | - | - | - | - | 0 | 0 | - | 27.35 | - | - | - | - | 0 | - | 1.11% |
| 2016-11-21 | 0 | 27.05 | - | - | 27.00 | 27.00 | 18,000 | 486,000 | 27.000 | 27.05 | - | - | 27.00 | 27.00 | 18,000 | 27.000 | 0.37% |
| 2016-11-18 | 0 | 26.95 | - | - | 26.85 | 26.85 | 16,000 | 429,600 | 26.850 | 26.95 | - | - | 26.85 | 26.85 | 16,000 | 26.850 | -0.37% |
| 2016-11-17 | 0 | 27.05 | - | - | - | - | 0 | 0 | - | 27.05 | - | - | - | - | 0 | - | -0.37% |
| 2016-11-16 | 0 | 27.15 | - | - | 27.15 | 27.15 | 16,000 | 434,400 | 27.150 | 27.15 | - | - | 27.15 | 27.15 | 16,000 | 27.150 | 0.93% |
| 2016-11-15 | 0 | 26.90 | - | - | 26.90 | 26.90 | 10,000 | 269,000 | 26.900 | 26.90 | - | - | 26.90 | 26.90 | 10,000 | 26.900 | -0.37% |
| 2016-11-14 | 0 | 27.00 | - | - | 27.00 | 27.15 | 17,600 | 476,130 | 27.053 | 27.00 | - | - | 27.00 | 27.15 | 17,600 | 27.053 | -1.64% |
| 2016-11-11 | 0 | 27.45 | 27.40 | 27.45 | 27.50 | 28.15 | 1,600 | 44,270 | 27.669 | 27.45 | 27.40 | 27.45 | 27.50 | 28.15 | 1,600 | 27.669 | -4.02% |
| 2016-11-10 | 0 | 28.60 | 28.15 | - | 28.55 | 28.70 | 32,000 | 916,000 | 28.625 | 28.60 | 28.15 | - | 28.55 | 28.70 | 32,000 | 28.625 | 1.24% |
| 2016-11-09 | 0 | 28.25 | - | - | 27.80 | 27.80 | 100 | 2,780 | 27.800 | 28.25 | - | - | 27.80 | 27.80 | 100 | 27.800 | -1.91% |
| 2016-11-08 | 0 | 28.80 | - | - | - | - | 0 | 0 | - | 28.80 | - | - | - | - | 0 | - | 0.88% |
| 2016-11-07 | 0 | 28.55 | - | - | - | - | 0 | 0 | - | 28.55 | - | - | - | - | 0 | - | 1.06% |
| 2016-11-04 | 0 | 28.25 | - | - | 28.30 | 28.30 | 100 | 2,830 | 28.300 | 28.25 | - | - | 28.30 | 28.30 | 100 | 28.300 | -0.70% |
| 2016-11-03 | 0 | 28.45 | - | - | - | - | 0 | 0 | - | 28.45 | - | - | - | - | 0 | - | -0.52% |
| 2016-11-02 | 0 | 28.60 | - | - | - | - | 0 | 0 | - | 28.60 | - | - | - | - | 0 | - | -1.72% |
| 2016-11-01 | 0 | 29.10 | - | - | - | - | 0 | 0 | - | 29.10 | - | - | - | - | 0 | - | 0.69% |
| 2016-10-31 | 0 | 28.90 | - | - | - | - | 0 | 0 | - | 28.90 | - | - | - | - | 0 | - | 0.17% |
| 2016-10-28 | 0 | 28.85 | - | - | - | - | 0 | 0 | - | 28.85 | - | - | - | - | 0 | - | -0.69% |
| 2016-10-27 | 0 | 29.05 | - | - | - | - | 0 | 0 | - | 29.05 | - | - | - | - | 0 | - | -0.68% |
| 2016-10-26 | 0 | 29.25 | - | - | 29.50 | 29.50 | 100 | 2,950 | 29.500 | 29.25 | - | - | 29.50 | 29.50 | 100 | 29.500 | -0.51% |
| 2016-10-25 | 0 | 29.40 | - | - | - | - | 0 | 0 | - | 29.40 | - | - | - | - | 0 | - | 0.00% |
| 2016-10-24 | 0 | 29.40 | - | - | 29.30 | 29.30 | 16,000 | 468,800 | 29.300 | 29.40 | - | - | 29.30 | 29.30 | 16,000 | 29.300 | 0.51% |
| 2016-10-20 | 0 | 29.25 | 28.85 | - | 29.35 | 29.35 | 16,000 | 469,600 | 29.350 | 29.25 | 28.85 | - | 29.35 | 29.35 | 16,000 | 29.350 | 0.52% |
| 2016-10-19 | 0 | 29.10 | 28.85 | - | 29.10 | 29.20 | 18,000 | 525,400 | 29.189 | 29.10 | 28.85 | - | 29.10 | 29.20 | 18,000 | 29.189 | 0.34% |
| 2016-10-18 | 0 | 29.00 | 28.85 | - | 28.85 | 28.85 | 16,000 | 461,600 | 28.850 | 29.00 | 28.85 | - | 28.85 | 28.85 | 16,000 | 28.850 | 1.40% |
| 2016-10-17 | 0 | 28.60 | - | 29.10 | 28.65 | 28.65 | 16,000 | 458,400 | 28.650 | 28.60 | - | 29.10 | 28.65 | 28.65 | 16,000 | 28.650 | -0.17% |
| 2016-10-14 | 0 | 28.65 | - | 29.10 | - | - | 0 | 0 | - | 28.65 | - | 29.10 | - | - | 0 | - | 0.70% |
| 2016-10-13 | 0 | 28.45 | - | 29.10 | - | - | 0 | 0 | - | 28.45 | - | 29.10 | - | - | 0 | - | -1.39% |
| 2016-10-12 | 0 | 28.85 | - | 29.10 | 28.85 | 28.85 | 16,000 | 461,600 | 28.850 | 28.85 | - | 29.10 | 28.85 | 28.85 | 16,000 | 28.850 | -0.86% |
| 2016-10-11 | 0 | 29.10 | - | - | 29.35 | 29.45 | 12,000 | 353,200 | 29.433 | 29.10 | - | - | 29.35 | 29.45 | 12,000 | 29.433 | -0.34% |
| 2016-10-07 | 0 | 29.20 | - | - | 29.20 | 29.25 | 19,000 | 554,950 | 29.208 | 29.20 | - | - | 29.20 | 29.25 | 19,000 | 29.208 | -0.34% |
| 2016-10-06 | 0 | 29.30 | - | 29.55 | 29.30 | 29.35 | 36,000 | 1,055,600 | 29.322 | 29.30 | - | 29.55 | 29.30 | 29.35 | 36,000 | 29.322 | 0.34% |
| 2016-10-05 | 0 | 29.20 | - | 29.55 | 29.15 | 29.20 | 1,100 | 32,070 | 29.155 | 29.20 | - | 29.55 | 29.15 | 29.20 | 1,100 | 29.155 | -0.17% |
| 2016-10-04 | 0 | 29.25 | - | 29.55 | - | - | 0 | 0 | - | 29.25 | - | 29.55 | - | - | 0 | - | 0.52% |
| 2016-10-03 | 0 | 29.10 | - | 29.55 | 29.05 | 29.05 | 500 | 14,525 | 29.050 | 29.10 | - | 29.55 | 29.05 | 29.05 | 500 | 29.050 | 0.69% |
| 2016-09-30 | 0 | 28.90 | - | 29.55 | 28.85 | 28.90 | 48,000 | 1,386,400 | 28.883 | 28.90 | - | 29.55 | 28.85 | 28.90 | 48,000 | 28.883 | -2.20% |
| 2016-09-29 | 0 | 29.55 | - | - | 29.60 | 29.60 | 5,800 | 171,680 | 29.600 | 29.55 | - | - | 29.60 | 29.60 | 5,800 | 29.600 | 0.85% |
| 2016-09-28 | 0 | 29.30 | - | 29.60 | - | - | 0 | 0 | - | 29.30 | - | 29.60 | - | - | 0 | - | 0.00% |
| 2016-09-27 | 0 | 29.30 | - | 29.60 | - | - | 0 | 0 | - | 29.30 | - | 29.60 | - | - | 0 | - | 0.69% |
| 2016-09-26 | 0 | 29.10 | - | 29.60 | - | - | 0 | 0 | - | 29.10 | - | 29.60 | - | - | 0 | - | -1.36% |
| 2016-09-23 | 0 | 29.50 | - | - | - | - | 0 | 0 | - | 29.50 | - | - | - | - | 0 | - | 0.17% |
| 2016-09-22 | 0 | 29.45 | - | - | - | - | 0 | 0 | - | 29.45 | - | - | - | - | 0 | - | 1.38% |
| 2016-09-21 | 0 | 29.05 | - | - | - | - | 0 | 0 | - | 29.05 | - | - | - | - | 0 | - | 0.52% |
| 2016-09-20 | 0 | 28.90 | - | - | 28.90 | 28.90 | 2,000 | 57,800 | 28.900 | 28.90 | - | - | 28.90 | 28.90 | 2,000 | 28.900 | 0.35% |
| 2016-09-19 | 0 | 28.80 | 28.75 | 28.80 | - | - | 0 | 0 | - | 28.80 | 28.75 | 28.80 | - | - | 0 | - | 1.41% |
| 2016-09-15 | 0 | 28.40 | - | 29.45 | - | - | 0 | 0 | - | 28.40 | - | 29.45 | - | - | 0 | - | 0.00% |
| 2016-09-14 | 0 | 28.40 | - | 29.45 | - | - | 0 | 0 | - | 28.40 | - | 29.45 | - | - | 0 | - | -0.70% |
| 2016-09-13 | 0 | 28.60 | - | 29.45 | - | - | 0 | 0 | - | 28.60 | - | 29.45 | - | - | 0 | - | 0.70% |
| 2016-09-12 | 0 | 28.40 | - | 29.45 | - | - | 0 | 0 | - | 28.40 | - | 29.45 | - | - | 0 | - | -3.57% |
| 2016-09-09 | 0 | 29.45 | - | - | 29.60 | 29.60 | 100 | 2,960 | 29.600 | 29.45 | - | - | 29.60 | 29.60 | 100 | 29.600 | -1.17% |
| 2016-09-08 | 0 | 29.80 | - | - | - | - | 0 | 0 | - | 29.80 | - | - | - | - | 0 | - | -0.17% |
| 2016-09-07 | 0 | 29.85 | - | - | 29.85 | 29.90 | 1,400 | 41,845 | 29.889 | 29.85 | - | - | 29.85 | 29.90 | 1,400 | 29.889 | 1.53% |
| 2016-09-06 | 0 | 29.40 | - | - | - | - | 0 | 0 | - | 29.40 | - | - | - | - | 0 | - | 0.34% |
| 2016-09-05 | 0 | 29.30 | - | - | - | - | 0 | 0 | - | 29.30 | - | - | - | - | 0 | - | 2.09% |
| 2016-09-02 | 0 | 28.70 | - | - | - | - | 0 | 0 | - | 28.70 | - | - | - | - | 0 | - | 0.17% |
| 2016-09-01 | 0 | 28.65 | - | - | 28.65 | 28.65 | 100 | 2,865 | 28.650 | 28.65 | - | - | 28.65 | 28.65 | 100 | 28.650 | -1.04% |
| 2016-08-31 | 0 | 28.95 | - | - | - | - | 0 | 0 | - | 28.95 | - | - | - | - | 0 | - | 0.00% |
| 2016-08-30 | 0 | 28.95 | - | - | - | - | 0 | 0 | - | 28.95 | - | - | - | - | 0 | - | 0.70% |
| 2016-08-29 | 0 | 28.75 | - | - | 28.85 | 28.85 | 2,000 | 57,700 | 28.850 | 28.75 | - | - | 28.85 | 28.85 | 2,000 | 28.850 | -0.69% |
| 2016-08-26 | 0 | 28.95 | - | - | 28.95 | 28.95 | 1,000 | 28,950 | 28.950 | 28.95 | - | - | 28.95 | 28.95 | 1,000 | 28.950 | 0.00% |
| 2016-08-25 | 0 | 28.95 | - | - | 29.40 | 29.40 | 5,000 | 147,000 | 29.400 | 28.95 | - | - | 29.40 | 29.40 | 5,000 | 29.400 | 0.00% |
| 2016-08-24 | 0 | 28.95 | - | - | - | - | 0 | 0 | - | 28.95 | - | - | - | - | 0 | - | -0.86% |
| 2016-08-23 | 0 | 29.20 | - | - | - | - | 0 | 0 | - | 29.20 | - | - | - | - | 0 | - | 0.00% |
| 2016-08-22 | 0 | 29.20 | - | - | - | - | 0 | 0 | - | 29.20 | - | - | - | - | 0 | - | -0.34% |
| 2016-08-19 | 0 | 29.30 | - | - | - | - | 0 | 0 | - | 29.30 | - | - | - | - | 0 | - | -0.68% |
| 2016-08-18 | 0 | 29.50 | - | - | - | - | 0 | 0 | - | 29.50 | - | - | - | - | 0 | - | 0.68% |
| 2016-08-17 | 0 | 29.30 | - | - | - | - | 0 | 0 | - | 29.30 | - | - | - | - | 0 | - | -0.68% |
| 2016-08-16 | 0 | 29.50 | - | - | - | - | 0 | 0 | - | 29.50 | - | - | - | - | 0 | - | 0.34% |
| 2016-08-15 | 0 | 29.40 | - | - | - | - | 0 | 0 | - | 29.40 | - | - | - | - | 0 | - | 0.51% |
| 2016-08-12 | 0 | 29.25 | - | - | - | - | 0 | 0 | - | 29.25 | - | - | - | - | 0 | - | 0.86% |
| 2016-08-11 | 0 | 29.00 | - | - | - | - | 0 | 0 | - | 29.00 | - | - | - | - | 0 | - | 0.00% |
| 2016-08-10 | 0 | 29.00 | - | - | - | - | 0 | 0 | - | 29.00 | - | - | - | - | 0 | - | 0.52% |
| 2016-08-09 | 0 | 28.85 | - | - | - | - | 0 | 0 | - | 28.85 | - | - | - | - | 0 | - | 0.35% |
| 2016-08-08 | 0 | 28.75 | - | - | - | - | 0 | 0 | - | 28.75 | - | - | - | - | 0 | - | 0.88% |
| 2016-08-05 | 0 | 28.50 | - | - | - | - | 0 | 0 | - | 28.50 | - | - | - | - | 0 | - | 1.42% |
| 2016-08-04 | 0 | 28.10 | - | - | - | - | 0 | 0 | - | 28.10 | - | - | - | - | 0 | - | 0.72% |
| 2016-08-03 | 0 | 27.90 | - | - | 27.90 | 28.05 | 900 | 25,230 | 28.033 | 27.90 | - | - | 27.90 | 28.05 | 900 | 28.033 | -1.76% |
| 2016-08-01 | 0 | 28.40 | 28.35 | - | - | - | 0 | 0 | - | 28.40 | 28.35 | - | - | - | 0 | - | 1.43% |
| 2016-07-29 | 0 | 28.00 | - | - | - | - | 0 | 0 | - | 28.00 | - | - | - | - | 0 | - | -0.71% |
| 2016-07-28 | 0 | 28.20 | - | - | - | - | 0 | 0 | - | 28.20 | - | - | - | - | 0 | - | 0.53% |
| 2016-07-27 | 0 | 28.05 | - | - | - | - | 0 | 0 | - | 28.05 | - | - | - | - | 0 | - | 0.36% |
| 2016-07-26 | 0 | 27.95 | - | - | - | - | 0 | 0 | - | 27.95 | - | - | - | - | 0 | - | 0.00% |
| 2016-07-25 | 0 | 27.95 | - | - | - | - | 0 | 0 | - | 27.95 | - | - | - | - | 0 | - | 0.00% |
| 2016-07-22 | 0 | 27.95 | - | - | - | - | 0 | 0 | - | 27.95 | - | - | - | - | 0 | - | -0.18% |
| 2016-07-21 | 0 | 28.00 | 25.00 | - | 27.90 | 28.00 | 5,100 | 142,615 | 27.964 | 28.00 | 25.00 | - | 27.90 | 28.00 | 5,100 | 27.964 | 0.18% |
| 2016-07-20 | 0 | 27.95 | - | - | - | - | 0 | 0 | - | 27.95 | - | - | - | - | 0 | - | 0.36% |
| 2016-07-19 | 0 | 27.85 | 25.95 | - | - | - | 0 | 0 | - | 27.85 | 25.95 | - | - | - | 0 | - | 0.00% |
| 2016-07-18 | 0 | 27.85 | 25.30 | - | 26.50 | 27.85 | 45,800 | 1,243,865 | 27.159 | 27.85 | 25.30 | - | 26.50 | 27.85 | 45,800 | 27.159 | 0.00% |
| 2016-07-15 | 0 | 27.85 | 27.00 | - | - | - | 0 | 0 | - | 27.85 | 27.00 | - | - | - | 0 | - | 0.54% |
| 2016-07-14 | 0 | 27.70 | - | - | - | - | 0 | 0 | - | 27.70 | - | - | - | - | 0 | - | 0.91% |
| 2016-07-13 | 0 | 27.45 | - | - | - | - | 0 | 0 | - | 27.45 | - | - | - | - | 0 | - | 0.37% |
| 2016-07-12 | 0 | 27.35 | 22.30 | - | 27.35 | 27.35 | 2,500 | 68,375 | 27.350 | 27.35 | 22.30 | - | 27.35 | 27.35 | 2,500 | 27.350 | 1.30% |
| 2016-07-11 | 0 | 27.00 | 27.00 | 27.05 | - | - | 0 | 0 | - | 27.00 | 27.00 | 27.05 | - | - | 0 | - | 1.89% |
| 2016-07-08 | 0 | 26.50 | 22.30 | - | - | - | 0 | 0 | - | 26.50 | 22.30 | - | - | - | 0 | - | -0.38% |
| 2016-07-07 | 0 | 26.60 | 26.60 | 26.65 | - | - | 0 | 0 | - | 26.60 | 26.60 | 26.65 | - | - | 0 | - | 1.14% |
| 2016-07-06 | 0 | 26.30 | 22.30 | - | 26.30 | 26.30 | 2,100 | 55,230 | 26.300 | 26.30 | 22.30 | - | 26.30 | 26.30 | 2,100 | 26.300 | -1.87% |
| 2016-07-05 | 0 | 26.80 | 22.30 | - | 26.80 | 26.80 | 600 | 16,080 | 26.800 | 26.80 | 22.30 | - | 26.80 | 26.80 | 600 | 26.800 | -0.92% |
| 2016-07-04 | 0 | 27.05 | 22.30 | - | - | - | 0 | 0 | - | 27.05 | 22.30 | - | - | - | 0 | - | 1.69% |
| 2016-06-30 | 0 | 26.60 | 26.60 | 26.65 | 26.55 | 26.60 | 1,800 | 47,835 | 26.575 | 26.60 | 26.60 | 26.65 | 26.55 | 26.60 | 1,800 | 26.575 | 1.72% |
| 2016-06-29 | 0 | 26.15 | 22.30 | - | - | - | 0 | 0 | - | 26.15 | 22.30 | - | - | - | 0 | - | 1.55% |
| 2016-06-28 | 0 | 25.75 | 25.70 | 25.75 | - | - | 0 | 0 | - | 25.75 | 25.70 | 25.75 | - | - | 0 | - | 0.00% |
| 2016-06-27 | 0 | 25.75 | 25.65 | 25.75 | - | - | 0 | 0 | - | 25.75 | 25.65 | 25.75 | - | - | 0 | - | -0.19% |
| 2016-06-24 | 0 | 25.80 | 22.30 | - | 25.60 | 26.60 | 800 | 20,820 | 26.025 | 25.80 | 22.30 | - | 25.60 | 26.60 | 800 | 26.025 | -2.82% |
| 2016-06-23 | 0 | 26.55 | 26.55 | 26.60 | 26.55 | 26.55 | 4,300 | 114,165 | 26.550 | 26.55 | 26.55 | 26.60 | 26.55 | 26.55 | 4,300 | 26.550 | 0.19% |
| 2016-06-22 | 0 | 26.50 | 26.50 | 26.55 | - | - | 0 | 0 | - | 26.50 | 26.50 | 26.55 | - | - | 0 | - | 0.57% |
| 2016-06-21 | 0 | 26.35 | 22.30 | - | 26.30 | 26.30 | 700 | 18,410 | 26.300 | 26.35 | 22.30 | - | 26.30 | 26.30 | 700 | 26.300 | 0.96% |
| 2016-06-20 | 0 | 26.10 | 26.10 | 26.15 | - | - | 0 | 0 | - | 26.10 | 26.10 | 26.15 | - | - | 0 | - | 1.56% |
| 2016-06-17 | 0 | 25.70 | 22.30 | - | - | - | 0 | 0 | - | 25.70 | 22.30 | - | - | - | 0 | - | 0.78% |
| 2016-06-16 | 0 | 25.50 | 22.30 | - | - | - | 0 | 0 | - | 25.50 | 22.30 | - | - | - | 0 | - | -0.97% |
| 2016-06-15 | 0 | 25.75 | 25.70 | 25.75 | 25.75 | 25.75 | 100 | 2,575 | 25.750 | 25.75 | 25.70 | 25.75 | 25.75 | 25.75 | 100 | 25.750 | 0.39% |
| 2016-06-14 | 0 | 25.65 | 25.60 | 25.65 | 25.75 | 25.75 | 2,800 | 72,100 | 25.750 | 25.65 | 25.60 | 25.65 | 25.75 | 25.75 | 2,800 | 25.750 | -0.97% |
| 2016-06-13 | 0 | 25.90 | 25.85 | 25.90 | - | - | 0 | 0 | - | 25.90 | 25.85 | 25.90 | - | - | 0 | - | -2.08% |
| 2016-06-10 | 0 | 26.45 | 25.15 | - | 26.45 | 26.60 | 4,300 | 113,795 | 26.464 | 26.45 | 25.15 | - | 26.45 | 26.60 | 4,300 | 26.464 | -1.12% |
| 2016-06-08 | 0 | 26.75 | 25.15 | 26.85 | - | - | 0 | 0 | - | 26.75 | 25.15 | 26.85 | - | - | 0 | - | 0.19% |
| 2016-06-07 | 0 | 26.70 | 26.70 | 26.75 | 26.60 | 26.60 | 1,600 | 42,550 | 26.594 | 26.70 | 26.70 | 26.75 | 26.60 | 26.60 | 1,600 | 26.594 | 1.52% |
| 2016-06-06 | 0 | 26.30 | 26.30 | 26.35 | - | - | 0 | 0 | - | 26.30 | 26.30 | 26.35 | - | - | 0 | - | 1.35% |
| 2016-06-03 | 0 | 25.95 | - | - | - | - | 0 | 0 | - | 25.95 | - | - | - | - | 0 | - | 0.39% |
| 2016-06-02 | 0 | 25.85 | - | - | - | - | 0 | 0 | - | 25.85 | - | - | - | - | 0 | - | 0.00% |
| 2016-06-01 | 0 | 25.85 | - | - | 25.95 | 25.95 | 200 | 5,190 | 25.950 | 25.85 | - | - | 25.95 | 25.95 | 200 | 25.950 | 0.39% |
| 2016-05-31 | 0 | 25.75 | - | - | - | - | 0 | 0 | - | 25.75 | - | - | - | - | 0 | - | 0.19% |
| 2016-05-30 | 0 | 25.70 | - | - | - | - | 0 | 0 | - | 25.70 | - | - | - | - | 0 | - | 0.00% |
| 2016-05-27 | 0 | 25.70 | - | - | 25.70 | 25.70 | 1,500 | 38,550 | 25.700 | 25.70 | - | - | 25.70 | 25.70 | 1,500 | 25.700 | 0.78% |
| 2016-05-26 | 0 | 25.50 | 25.45 | 25.50 | 25.50 | 25.50 | 2,200 | 56,100 | 25.500 | 25.50 | 25.45 | 25.50 | 25.50 | 25.50 | 2,200 | 25.500 | 0.20% |
| 2016-05-25 | 0 | 25.45 | 25.45 | 25.50 | - | - | 0 | 0 | - | 25.45 | 25.45 | 25.50 | - | - | 0 | - | 2.00% |
| 2016-05-24 | 0 | 24.95 | 24.90 | 24.95 | - | - | 0 | 0 | - | 24.95 | 24.90 | 24.95 | - | - | 0 | - | -0.60% |
| 2016-05-23 | 0 | 25.10 | 25.10 | 25.15 | 25.10 | 25.10 | 3,000 | 75,300 | 25.100 | 25.10 | 25.10 | 25.15 | 25.10 | 25.10 | 3,000 | 25.100 | 0.40% |
| 2016-05-20 | 0 | 25.00 | 25.00 | 25.05 | - | - | 0 | 0 | - | 25.00 | 25.00 | 25.05 | - | - | 0 | - | 0.00% |
| 2016-05-19 | 0 | 25.00 | 24.90 | 25.00 | - | - | 0 | 0 | - | 25.00 | 24.90 | 25.00 | - | - | 0 | - | -0.79% |
| 2016-05-18 | 0 | 25.20 | 25.15 | 25.20 | - | - | 0 | 0 | - | 25.20 | 25.15 | 25.20 | - | - | 0 | - | -0.98% |
| 2016-05-17 | 0 | 25.45 | 25.45 | 25.50 | 25.10 | 25.35 | 48,200 | 1,221,420 | 25.341 | 25.45 | 25.45 | 25.50 | 25.10 | 25.35 | 48,200 | 25.341 | 0.99% |
| 2016-05-16 | 0 | 25.20 | 25.15 | 25.25 | 25.15 | 25.20 | 32,100 | 808,915 | 25.200 | 25.20 | 25.15 | 25.25 | 25.15 | 25.20 | 32,100 | 25.200 | -1.37% |
| 2016-05-13 | 0 | 25.55 | 25.50 | 25.55 | - | - | 0 | 0 | - | 25.55 | 25.50 | 25.55 | - | - | 0 | - | -0.78% |
| 2016-05-12 | 0 | 25.75 | 25.75 | 25.80 | - | - | 0 | 0 | - | 25.75 | 25.75 | 25.80 | - | - | 0 | - | 0.19% |
| 2016-05-11 | 0 | 25.70 | 25.70 | 25.75 | - | - | 0 | 0 | - | 25.70 | 25.70 | 25.75 | - | - | 0 | - | 0.19% |
| 2016-05-10 | 0 | 25.65 | 25.60 | 25.65 | - | - | 0 | 0 | - | 25.65 | 25.60 | 25.65 | - | - | 0 | - | -0.19% |
| 2016-05-09 | 0 | 25.70 | 25.65 | 25.70 | 25.80 | 25.80 | 1,200 | 30,960 | 25.800 | 25.70 | 25.65 | 25.70 | 25.80 | 25.80 | 1,200 | 25.800 | 0.19% |
| 2016-05-06 | 0 | 25.65 | 25.60 | 25.65 | - | - | 0 | 0 | - | 25.65 | 25.60 | 25.65 | - | - | 0 | - | -0.97% |
| 2016-05-05 | 0 | 25.90 | 25.85 | 25.90 | - | - | 0 | 0 | - | 25.90 | 25.85 | 25.90 | - | - | 0 | - | -0.38% |
| 2016-05-04 | 0 | 26.00 | 26.00 | 26.05 | 26.00 | 26.00 | 1,500 | 39,000 | 26.000 | 26.00 | 26.00 | 26.05 | 26.00 | 26.00 | 1,500 | 26.000 | -1.89% |
| 2016-05-03 | 0 | 26.50 | 26.45 | 26.50 | 26.55 | 26.55 | 500 | 13,275 | 26.550 | 26.50 | 26.45 | 26.50 | 26.55 | 26.55 | 500 | 26.550 | -0.75% |
| 2016-04-29 | 0 | 26.70 | 26.70 | 26.75 | 26.65 | 26.65 | 1,000 | 26,650 | 26.650 | 26.70 | 26.70 | 26.75 | 26.65 | 26.65 | 1,000 | 26.650 | -0.74% |
| 2016-04-28 | 0 | 26.90 | 26.90 | 26.95 | - | - | 0 | 0 | - | 26.90 | 26.90 | 26.95 | - | - | 0 | - | 0.00% |
| 2016-04-27 | 0 | 26.90 | 26.90 | 26.95 | - | - | 0 | 0 | - | 26.90 | 26.90 | 26.95 | - | - | 0 | - | 0.19% |
| 2016-04-26 | 0 | 26.85 | 26.85 | 26.90 | 26.80 | 26.80 | 100 | 2,680 | 26.800 | 26.85 | 26.85 | 26.90 | 26.80 | 26.80 | 100 | 26.800 | 0.19% |
| 2016-04-25 | 0 | 26.80 | 26.75 | 26.80 | 26.90 | 26.90 | 300 | 8,070 | 26.900 | 26.80 | 26.75 | 26.80 | 26.90 | 26.90 | 300 | 26.900 | -1.11% |
| 2016-04-22 | 0 | 27.10 | 27.05 | 27.10 | - | - | 0 | 0 | - | 27.10 | 27.05 | 27.10 | - | - | 0 | - | -0.73% |
| 2016-04-21 | 0 | 27.30 | 27.30 | 27.35 | - | - | 0 | 0 | - | 27.30 | 27.30 | 27.35 | - | - | 0 | - | 0.74% |
| 2016-04-20 | 0 | 27.10 | 27.05 | 27.10 | 27.10 | 27.10 | 1,500 | 40,650 | 27.100 | 27.10 | 27.05 | 27.10 | 27.10 | 27.10 | 1,500 | 27.100 | -0.18% |
| 2016-04-19 | 0 | 27.15 | 27.15 | 27.20 | - | - | 0 | 0 | - | 27.15 | 27.15 | 27.20 | - | - | 0 | - | 0.93% |
| 2016-04-18 | 0 | 26.90 | 26.85 | 26.90 | - | - | 0 | 0 | - | 26.90 | 26.85 | 26.90 | - | - | 0 | - | -0.55% |
| 2016-04-15 | 0 | 27.05 | 27.05 | 27.10 | - | - | 0 | 0 | - | 27.05 | 27.05 | 27.10 | - | - | 0 | - | 0.37% |
| 2016-04-14 | 0 | 26.95 | 26.95 | 27.00 | - | - | 0 | 0 | - | 26.95 | 26.95 | 27.00 | - | - | 0 | - | 0.00% |
| 2016-04-13 | 0 | 26.95 | 26.95 | 27.00 | 26.90 | 26.95 | 4,600 | 123,935 | 26.942 | 26.95 | 26.95 | 27.00 | 26.90 | 26.95 | 4,600 | 26.942 | 2.08% |
| 2016-04-12 | 0 | 26.40 | 26.40 | 26.45 | 26.40 | 26.40 | 100 | 2,640 | 26.400 | 26.40 | 26.40 | 26.45 | 26.40 | 26.40 | 100 | 26.400 | 0.76% |
| 2016-04-11 | 0 | 26.20 | 26.20 | 26.25 | - | - | 0 | 0 | - | 26.20 | 26.20 | 26.25 | - | - | 0 | - | 1.16% |
| 2016-04-08 | 0 | 25.90 | 25.90 | 25.95 | 25.90 | 25.90 | 100 | 2,590 | 25.900 | 25.90 | 25.90 | 25.95 | 25.90 | 25.90 | 100 | 25.900 | -0.19% |
| 2016-04-07 | 0 | 25.95 | 25.90 | 25.95 | 25.85 | 25.95 | 600 | 15,520 | 25.867 | 25.95 | 25.90 | 25.95 | 25.85 | 25.95 | 600 | 25.867 | 0.00% |
| 2016-04-06 | 0 | 25.95 | 25.90 | 25.95 | - | - | 0 | 0 | - | 25.95 | 25.90 | 25.95 | - | - | 0 | - | 0.00% |
| 2016-04-05 | 0 | 25.95 | 25.90 | 25.95 | 26.05 | 26.30 | 800 | 20,965 | 26.206 | 25.95 | 25.90 | 25.95 | 26.05 | 26.30 | 800 | 26.206 | -1.52% |
| 2016-04-01 | 0 | 26.35 | 26.30 | 26.35 | - | - | 0 | 0 | - | 26.35 | 26.30 | 26.35 | - | - | 0 | - | -0.75% |
| 2016-03-31 | 0 | 26.55 | 26.55 | 26.60 | - | - | 0 | 0 | - | 26.55 | 26.55 | 26.60 | - | - | 0 | - | 0.00% |
| 2016-03-30 | 0 | 26.55 | 26.55 | 26.60 | 26.50 | 26.50 | 3,000 | 79,500 | 26.500 | 26.55 | 26.55 | 26.60 | 26.50 | 26.50 | 3,000 | 26.500 | 2.31% |
| 2016-03-29 | 0 | 25.95 | 25.90 | 25.95 | 26.00 | 26.50 | 4,000 | 104,250 | 26.063 | 25.95 | 25.90 | 25.95 | 26.00 | 26.50 | 4,000 | 26.063 | 0.58% |
| 2016-03-24 | 0 | 25.80 | 25.75 | 25.80 | 25.85 | 25.90 | 2,300 | 59,470 | 25.857 | 25.80 | 25.75 | 25.80 | 25.85 | 25.90 | 2,300 | 25.857 | -1.53% |
| 2016-03-23 | 0 | 26.20 | 26.20 | 26.25 | 26.15 | 26.15 | 100 | 2,615 | 26.150 | 26.20 | 26.20 | 26.25 | 26.15 | 26.15 | 100 | 26.150 | 0.00% |
| 2016-03-22 | 0 | 26.20 | 26.20 | 26.25 | - | - | 0 | 0 | - | 26.20 | 26.20 | 26.25 | - | - | 0 | - | 0.38% |
| 2016-03-21 | 0 | 26.10 | 26.10 | 26.15 | - | - | 0 | 0 | - | 26.10 | 26.10 | 26.15 | - | - | 0 | - | 0.00% |
| 2016-03-18 | 0 | 26.10 | 26.10 | 26.15 | - | - | 0 | 0 | - | 26.10 | 26.10 | 26.15 | - | - | 0 | - | 1.75% |
| 2016-03-17 | 0 | 25.65 | 25.65 | 25.70 | 25.55 | 25.65 | 12,000 | 307,100 | 25.592 | 25.65 | 25.65 | 25.70 | 25.55 | 25.65 | 12,000 | 25.592 | 2.60% |
| 2016-03-16 | 0 | 25.00 | 24.95 | 25.00 | - | - | 0 | 0 | - | 25.00 | 24.95 | 25.00 | - | - | 0 | - | -0.79% |
| 2016-03-15 | 0 | 25.20 | 25.10 | 25.15 | - | - | 0 | 0 | - | 25.20 | 25.10 | 25.15 | - | - | 0 | - | -1.56% |
| 2016-03-14 | 0 | 25.60 | 25.55 | 25.60 | 25.60 | 25.65 | 2,100 | 53,860 | 25.648 | 25.60 | 25.55 | 25.60 | 25.60 | 25.65 | 2,100 | 25.648 | 0.79% |
| 2016-03-11 | 0 | 25.40 | 25.35 | 25.40 | 25.40 | 25.40 | 1,000 | 25,400 | 25.400 | 25.40 | 25.35 | 25.40 | 25.40 | 25.40 | 1,000 | 25.400 | 1.60% |
| 2016-03-10 | 0 | 25.00 | 25.00 | 25.05 | - | - | 0 | 0 | - | 25.00 | 25.00 | 25.05 | - | - | 0 | - | 0.40% |
| 2016-03-09 | 0 | 24.90 | 24.85 | 24.90 | - | - | 0 | 0 | - | 24.90 | 24.85 | 24.90 | - | - | 0 | - | -0.60% |
| 2016-03-08 | 0 | 25.05 | 24.95 | 25.00 | - | - | 0 | 0 | - | 25.05 | 24.95 | 25.00 | - | - | 0 | - | -0.40% |
| 2016-03-07 | 0 | 25.15 | 25.10 | 25.15 | 25.10 | 25.15 | 2,900 | 72,840 | 25.117 | 25.15 | 25.10 | 25.15 | 25.10 | 25.15 | 2,900 | 25.117 | 1.00% |
| 2016-03-04 | 0 | 24.90 | 24.85 | 24.90 | 24.90 | 24.90 | 100 | 2,490 | 24.900 | 24.90 | 24.85 | 24.90 | 24.90 | 24.90 | 100 | 24.900 | 1.43% |
| 2016-03-03 | 0 | 24.55 | 24.55 | 24.60 | - | - | 0 | 0 | - | 24.55 | 24.55 | 24.60 | - | - | 0 | - | 1.03% |
| 2016-03-02 | 0 | 24.30 | 24.30 | 24.35 | - | - | 0 | 0 | - | 24.30 | 24.30 | 24.35 | - | - | 0 | - | 2.53% |
| 2016-03-01 | 0 | 23.70 | 23.65 | 23.70 | 23.70 | 23.70 | 100 | 2,370 | 23.700 | 23.70 | 23.65 | 23.70 | 23.70 | 23.70 | 100 | 23.700 | 1.94% |
| 2016-02-29 | 0 | 23.25 | 23.25 | 23.30 | 23.25 | 23.25 | 500 | 11,625 | 23.250 | 23.25 | 23.25 | 23.30 | 23.25 | 23.25 | 500 | 23.250 | -1.06% |
| 2016-02-26 | 0 | 23.50 | 23.50 | 23.55 | - | - | 0 | 0 | - | 23.50 | 23.50 | 23.55 | - | - | 0 | - | 0.86% |
| 2016-02-25 | 0 | 23.30 | 23.25 | 23.30 | 23.30 | 23.30 | 100 | 2,330 | 23.300 | 23.30 | 23.25 | 23.30 | 23.30 | 23.30 | 100 | 23.300 | -0.85% |
| 2016-02-24 | 0 | 23.50 | 23.45 | 23.50 | - | - | 0 | 0 | - | 23.50 | 23.45 | 23.50 | - | - | 0 | - | -0.63% |
| 2016-02-23 | 0 | 23.65 | 23.65 | 23.70 | - | - | 0 | 0 | - | 23.65 | 23.65 | 23.70 | - | - | 0 | - | 0.21% |
| 2016-02-22 | 0 | 23.60 | 23.60 | 23.65 | - | - | 0 | 0 | - | 23.60 | 23.60 | 23.65 | - | - | 0 | - | 0.21% |
| 2016-02-19 | 0 | 23.55 | 23.50 | 23.55 | - | - | 0 | 0 | - | 23.55 | 23.50 | 23.55 | - | - | 0 | - | -0.42% |
| 2016-02-18 | 0 | 23.65 | 23.65 | 23.70 | - | - | 0 | 0 | - | 23.65 | 23.65 | 23.70 | - | - | 0 | - | 2.38% |
| 2016-02-17 | 0 | 23.10 | 23.05 | 23.10 | - | - | 0 | 0 | - | 23.10 | 23.05 | 23.10 | - | - | 0 | - | -0.65% |
| 2016-02-16 | 0 | 23.25 | 23.25 | 23.35 | - | - | 0 | 0 | - | 23.25 | 23.25 | 23.35 | - | - | 0 | - | 0.87% |
| 2016-02-15 | 0 | 23.05 | 23.00 | 23.05 | 23.10 | 23.15 | 800 | 18,510 | 23.138 | 23.05 | 23.00 | 23.05 | 23.10 | 23.15 | 800 | 23.138 | 2.67% |
| 2016-02-12 | 0 | 22.45 | 22.45 | 22.50 | 22.40 | 22.55 | 4,300 | 96,815 | 22.515 | 22.45 | 22.45 | 22.50 | 22.40 | 22.55 | 4,300 | 22.515 | -1.32% |
| 2016-02-11 | 0 | 22.75 | 22.70 | 22.75 | - | - | 0 | 0 | - | 22.75 | 22.70 | 22.75 | - | - | 0 | - | -3.60% |
| 2016-02-05 | 0 | 23.60 | 23.60 | 23.65 | 23.35 | 23.35 | 100 | 2,335 | 23.350 | 23.60 | 23.60 | 23.65 | 23.35 | 23.35 | 100 | 23.350 | 1.07% |
| 2016-02-04 | 0 | 23.35 | 23.40 | 23.45 | - | - | 0 | 0 | - | 23.35 | 23.40 | 23.45 | - | - | 0 | - | 1.74% |
| 2016-02-03 | 0 | 22.95 | 22.90 | 22.95 | - | - | 0 | 0 | - | 22.95 | 22.90 | 22.95 | - | - | 0 | - | -1.92% |
| 2016-02-02 | 0 | 23.40 | 23.35 | 23.40 | - | - | 0 | 0 | - | 23.40 | 23.35 | 23.40 | - | - | 0 | - | -0.64% |
| 2016-02-01 | 0 | 23.55 | 23.55 | 23.60 | 23.50 | 23.60 | 4,000 | 94,050 | 23.513 | 23.55 | 23.55 | 23.60 | 23.50 | 23.60 | 4,000 | 23.513 | 1.07% |
| 2016-01-29 | 0 | 23.30 | 23.30 | 23.35 | - | - | 0 | 0 | - | 23.30 | 23.30 | 23.35 | - | - | 0 | - | 1.97% |
| 2016-01-28 | 0 | 22.85 | 22.85 | 22.90 | 22.75 | 22.75 | 7,000 | 159,250 | 22.750 | 22.85 | 22.85 | 22.90 | 22.75 | 22.75 | 7,000 | 22.750 | 1.11% |
| 2016-01-27 | 0 | 22.60 | 22.60 | 22.65 | - | - | 0 | 0 | - | 22.60 | 22.60 | 22.65 | - | - | 0 | - | 1.35% |
| 2016-01-26 | 0 | 22.30 | 22.25 | 22.30 | 22.35 | 22.40 | 11,800 | 263,755 | 22.352 | 22.30 | 22.25 | 22.30 | 22.35 | 22.40 | 11,800 | 22.352 | -2.19% |
| 2016-01-25 | 0 | 22.80 | 22.75 | 22.80 | - | - | 0 | 0 | - | 22.80 | 22.75 | 22.80 | - | - | 0 | - | 1.56% |
| 2016-01-22 | 0 | 22.45 | 22.45 | 22.50 | 22.20 | 22.35 | 1,600 | 35,670 | 22.294 | 22.45 | 22.45 | 22.50 | 22.20 | 22.35 | 1,600 | 22.294 | 2.75% |
| 2016-01-21 | 0 | 21.85 | 21.85 | 21.90 | - | - | 0 | 0 | - | 21.85 | 21.85 | 21.90 | - | - | 0 | - | -1.35% |
| 2016-01-20 | 0 | 22.15 | 22.10 | 22.15 | - | - | 0 | 0 | - | 22.15 | 22.10 | 22.15 | - | - | 0 | - | -2.85% |
| 2016-01-19 | 0 | 22.80 | 22.80 | 22.85 | 22.40 | 22.40 | 200 | 4,480 | 22.400 | 22.80 | 22.80 | 22.85 | 22.40 | 22.40 | 200 | 22.400 | 1.79% |
| 2016-01-18 | 0 | 22.40 | 22.35 | 22.40 | - | - | 0 | 0 | - | 22.40 | 22.35 | 22.40 | - | - | 0 | - | -1.54% |
| 2016-01-15 | 0 | 22.75 | 22.70 | 22.75 | - | - | 0 | 0 | - | 22.75 | 22.70 | 22.75 | - | - | 0 | - | -0.87% |
| 2016-01-14 | 0 | 22.95 | 22.90 | 22.95 | 23.10 | 23.10 | 1,000 | 23,100 | 23.100 | 22.95 | 22.90 | 22.95 | 23.10 | 23.10 | 1,000 | 23.100 | -0.43% |
| 2016-01-13 | 0 | 23.05 | 23.05 | 23.10 | 23.00 | 23.00 | 200 | 4,600 | 23.000 | 23.05 | 23.05 | 23.10 | 23.00 | 23.00 | 200 | 23.000 | 1.32% |
| 2016-01-12 | 0 | 22.75 | 22.70 | 22.75 | - | - | 0 | 0 | - | 22.75 | 22.70 | 22.75 | - | - | 0 | - | -0.66% |
| 2016-01-11 | 0 | 22.90 | 22.85 | 22.90 | 22.95 | 22.95 | 3,700 | 84,915 | 22.950 | 22.90 | 22.85 | 22.90 | 22.95 | 22.95 | 3,700 | 22.950 | -2.55% |
| 2016-01-08 | 0 | 23.50 | 23.50 | 23.55 | - | - | 0 | 0 | - | 23.50 | 23.50 | 23.55 | - | - | 0 | - | 0.00% |
| 2016-01-07 | 0 | 23.50 | 23.45 | 23.50 | - | - | 0 | 0 | - | 23.50 | 23.45 | 23.50 | - | - | 0 | - | -2.49% |
| 2016-01-06 | 0 | 24.10 | 24.05 | 24.10 | - | - | 0 | 0 | - | 24.10 | 24.05 | 24.10 | - | - | 0 | - | -1.03% |
| 2016-01-05 | 0 | 24.35 | 24.30 | 24.35 | 24.35 | 24.40 | 600 | 14,635 | 24.392 | 24.35 | 24.30 | 24.35 | 24.35 | 24.40 | 600 | 24.392 | -0.20% |
| 2016-01-04 | 0 | 24.40 | 24.35 | 24.40 | 24.55 | 24.55 | 500 | 12,275 | 24.550 | 24.40 | 24.35 | 24.40 | 24.55 | 24.55 | 500 | 24.550 | -2.40% |
| 2015-12-31 | 0 | 25.00 | - | - | - | - | 0 | 0 | - | 25.00 | - | - | - | - | 0 | - | -0.99% |
| 2015-12-30 | 0 | 25.25 | 25.20 | 25.25 | - | - | 0 | 0 | - | 25.25 | 25.20 | 25.25 | - | - | 0 | - | -0.20% |
| 2015-12-29 | 0 | 25.30 | 25.25 | 25.30 | - | - | 0 | 0 | - | 25.30 | 25.25 | 25.30 | - | - | 0 | - | 0.00% |
| 2015-12-28 | 0 | 25.30 | 25.25 | 25.30 | - | - | 0 | 0 | - | 25.30 | 25.25 | 25.30 | - | - | 0 | - | -0.39% |
| 2015-12-24 | 0 | 25.40 | - | - | - | - | 0 | 0 | - | 25.40 | - | - | - | - | 0 | - | 0.40% |
| 2015-12-23 | 0 | 25.30 | 25.25 | 25.30 | 25.30 | 25.30 | 500 | 12,650 | 25.300 | 25.30 | 25.25 | 25.30 | 25.30 | 25.30 | 500 | 25.300 | 1.00% |
| 2015-12-22 | 0 | 25.05 | 25.05 | 25.10 | - | - | 0 | 0 | - | 25.05 | 25.05 | 25.10 | - | - | 0 | - | 0.40% |
| 2015-12-21 | 0 | 24.95 | 24.95 | 25.00 | 24.90 | 24.90 | 1,700 | 42,330 | 24.900 | 24.95 | 24.95 | 25.00 | 24.90 | 24.90 | 1,700 | 24.900 | -0.40% |
| 2015-12-18 | 0 | 25.05 | 24.95 | 25.00 | - | - | 0 | 0 | - | 25.05 | 24.95 | 25.00 | - | - | 0 | - | -0.40% |
| 2015-12-17 | 0 | 25.15 | 25.15 | 25.20 | - | - | 0 | 0 | - | 25.15 | 25.15 | 25.20 | - | - | 0 | - | 0.80% |
| 2015-12-16 | 0 | 24.95 | 24.90 | 24.95 | 24.85 | 24.95 | 400 | 9,950 | 24.875 | 24.95 | 24.90 | 24.95 | 24.85 | 24.95 | 400 | 24.875 | 2.04% |
| 2015-12-15 | 0 | 24.45 | 24.45 | 24.50 | - | - | 0 | 0 | - | 24.45 | 24.45 | 24.50 | - | - | 0 | - | 0.00% |
| 2015-12-14 | 0 | 24.45 | 24.45 | 24.50 | 24.40 | 24.40 | 2,000 | 48,800 | 24.400 | 24.45 | 24.45 | 24.50 | 24.40 | 24.40 | 2,000 | 24.400 | -1.01% |
| 2015-12-11 | 0 | 24.70 | 24.65 | 24.70 | - | - | 0 | 0 | - | 24.70 | 24.65 | 24.70 | - | - | 0 | - | -1.20% |
| 2015-12-10 | 0 | 25.00 | 24.95 | 25.00 | 25.05 | 25.05 | 3,700 | 92,685 | 25.050 | 25.00 | 24.95 | 25.00 | 25.05 | 25.05 | 3,700 | 25.050 | -0.20% |
| 2015-12-09 | 0 | 25.05 | 25.00 | 25.05 | 25.05 | 25.05 | 100 | 2,505 | 25.050 | 25.05 | 25.00 | 25.05 | 25.05 | 25.05 | 100 | 25.050 | -0.99% |
| 2015-12-08 | 0 | 25.30 | 25.20 | 25.30 | - | - | 0 | 0 | - | 25.30 | 25.20 | 25.30 | - | - | 0 | - | -1.17% |
| 2015-12-07 | 0 | 25.60 | 25.55 | 25.60 | - | - | 0 | 0 | - | 25.60 | 25.55 | 25.60 | - | - | 0 | - | -0.39% |
| 2015-12-04 | 0 | 25.70 | 25.65 | 25.70 | - | - | 0 | 0 | - | 25.70 | 25.65 | 25.70 | - | - | 0 | - | -0.39% |
| 2015-12-03 | 0 | 25.80 | 25.80 | 25.85 | 25.80 | 25.80 | 9,000 | 232,200 | 25.800 | 25.80 | 25.80 | 25.85 | 25.80 | 25.80 | 9,000 | 25.800 | -0.96% |
| 2015-12-02 | 0 | 26.05 | 26.00 | 26.05 | 26.05 | 26.05 | 100 | 2,605 | 26.050 | 26.05 | 26.00 | 26.05 | 26.05 | 26.05 | 100 | 26.050 | -0.38% |
| 2015-12-01 | 0 | 26.15 | 26.15 | 26.20 | - | - | 0 | 0 | - | 26.15 | 26.15 | 26.20 | - | - | 0 | - | 1.36% |
| 2015-11-30 | 0 | 25.80 | 25.70 | 25.75 | 25.80 | 25.80 | 500 | 12,900 | 25.800 | 25.80 | 25.70 | 25.75 | 25.80 | 25.80 | 500 | 25.800 | -1.34% |
| 2015-11-27 | 0 | 26.15 | 26.10 | 26.15 | - | - | 0 | 0 | - | 26.15 | 26.10 | 26.15 | - | - | 0 | - | -1.32% |
| 2015-11-26 | 0 | 26.50 | 26.40 | 26.50 | - | - | 0 | 0 | - | 26.50 | 26.40 | 26.50 | - | - | 0 | - | 0.00% |
| 2015-11-25 | 0 | 26.50 | 26.50 | 26.55 | - | - | 0 | 0 | - | 26.50 | 26.50 | 26.55 | - | - | 0 | - | 0.00% |
| 2015-11-24 | 0 | 26.50 | 26.50 | 26.55 | 26.45 | 26.45 | 400 | 10,580 | 26.450 | 26.50 | 26.50 | 26.55 | 26.45 | 26.45 | 400 | 26.450 | -0.19% |
| 2015-11-23 | 0 | 26.55 | 26.50 | 26.55 | - | - | 0 | 0 | - | 26.55 | 26.50 | 26.55 | - | - | 0 | - | 0.00% |
| 2015-11-20 | 0 | 26.55 | 26.55 | 26.60 | - | - | 0 | 0 | - | 26.55 | 26.55 | 26.60 | - | - | 0 | - | 0.95% |
| 2015-11-19 | 0 | 26.30 | 26.30 | 26.35 | - | - | 0 | 0 | - | 26.30 | 26.30 | 26.35 | - | - | 0 | - | 1.15% |
| 2015-11-18 | 0 | 26.00 | 25.90 | 26.00 | 25.45 | 26.20 | 96,200 | 2,489,125 | 25.875 | 26.00 | 25.90 | 26.00 | 25.45 | 26.20 | 96,200 | 25.874 | -0.19% |
| 2015-11-17 | 0 | 26.05 | 26.05 | 26.10 | 25.85 | 26.10 | 68,500 | 1,779,625 | 25.980 | 26.05 | 26.05 | 26.10 | 25.85 | 26.10 | 68,500 | 25.980 | 1.56% |
| 2015-11-16 | 0 | 25.65 | 25.65 | 25.70 | 25.65 | 25.65 | 300 | 7,695 | 25.650 | 25.65 | 25.65 | 25.70 | 25.65 | 25.65 | 300 | 25.650 | -1.54% |
| 2015-11-13 | 0 | 26.05 | 26.00 | 26.05 | 26.05 | 26.05 | 100 | 2,605 | 26.050 | 26.05 | 26.00 | 26.05 | 26.05 | 26.05 | 100 | 26.050 | -1.14% |
| 2015-11-12 | 0 | 26.35 | 26.40 | 26.45 | 26.35 | 26.35 | 800 | 21,080 | 26.350 | 26.35 | 26.40 | 26.45 | 26.35 | 26.35 | 800 | 26.350 | 0.19% |
| 2015-11-11 | 0 | 26.30 | 26.20 | 26.25 | 26.25 | 26.30 | 5,200 | 136,510 | 26.252 | 26.30 | 26.20 | 26.25 | 26.25 | 26.30 | 5,200 | 26.252 | -0.38% |
| 2015-11-10 | 0 | 26.40 | 26.35 | 26.40 | 26.40 | 26.40 | 2,500 | 66,000 | 26.400 | 26.40 | 26.35 | 26.40 | 26.40 | 26.40 | 2,500 | 26.400 | -1.12% |
| 2015-11-09 | 0 | 26.70 | 26.65 | 26.70 | 26.70 | 26.70 | 400 | 10,680 | 26.700 | 26.70 | 26.65 | 26.70 | 26.70 | 26.70 | 400 | 26.700 | -1.66% |
| 2015-11-06 | 0 | 27.15 | 27.10 | 27.15 | - | - | 0 | 0 | - | 27.15 | 27.10 | 27.15 | - | - | 0 | - | -0.73% |
| 2015-11-05 | 0 | 27.35 | 27.30 | 27.35 | - | - | 0 | 0 | - | 27.35 | 27.30 | 27.35 | - | - | 0 | - | -0.36% |
| 2015-11-04 | 0 | 27.45 | 27.50 | 27.55 | 27.35 | 27.45 | 5,100 | 139,495 | 27.352 | 27.45 | 27.50 | 27.55 | 27.35 | 27.45 | 5,100 | 27.352 | 1.67% |
| 2015-11-03 | 0 | 27.00 | 26.95 | 27.00 | 27.00 | 27.05 | 12,000 | 324,005 | 27.000 | 27.00 | 26.95 | 27.00 | 27.00 | 27.05 | 12,000 | 27.000 | 0.75% |
| 2015-11-02 | 0 | 26.80 | 26.75 | 26.80 | - | - | 0 | 0 | - | 26.80 | 26.75 | 26.80 | - | - | 0 | - | -0.19% |
| 2015-10-30 | 0 | 26.85 | 26.75 | 26.80 | 26.85 | 26.85 | 1,200 | 32,220 | 26.850 | 26.85 | 26.75 | 26.80 | 26.85 | 26.85 | 1,200 | 26.850 | 0.00% |
| 2015-10-29 | 0 | 26.85 | 26.75 | 26.80 | 26.95 | 26.95 | 1,500 | 40,425 | 26.950 | 26.85 | 26.75 | 26.80 | 26.95 | 26.95 | 1,500 | 26.950 | -0.92% |
| 2015-10-28 | 0 | 27.10 | 27.00 | 27.05 | - | - | 0 | 0 | - | 27.10 | 27.00 | 27.05 | - | - | 0 | - | -0.55% |
| 2015-10-27 | 0 | 27.25 | 27.20 | 27.25 | - | - | 0 | 0 | - | 27.25 | 27.20 | 27.25 | - | - | 0 | - | -0.55% |
| 2015-10-26 | 0 | 27.40 | 27.40 | 27.45 | 27.40 | 27.40 | 200 | 5,480 | 27.400 | 27.40 | 27.40 | 27.45 | 27.40 | 27.40 | 200 | 27.400 | 0.00% |
| 2015-10-23 | 0 | 27.40 | 27.40 | 27.45 | - | - | 0 | 0 | - | 27.40 | 27.40 | 27.45 | - | - | 0 | - | 1.48% |
| 2015-10-22 | 0 | 27.00 | 26.95 | 27.05 | 27.00 | 27.00 | 100 | 2,700 | 27.000 | 27.00 | 26.95 | 27.05 | 27.00 | 27.00 | 100 | 27.000 | -1.10% |
| 2015-10-20 | 0 | 27.30 | 27.30 | 27.35 | 27.25 | 27.25 | 2,000 | 54,500 | 27.250 | 27.30 | 27.30 | 27.35 | 27.25 | 27.25 | 2,000 | 27.250 | -0.36% |
| 2015-10-19 | 0 | 27.40 | 27.40 | 27.45 | - | - | 0 | 0 | - | 27.40 | 27.40 | 27.45 | - | - | 0 | - | 0.37% |
| 2015-10-16 | 0 | 27.30 | 27.25 | 27.30 | - | - | 0 | 0 | - | 27.30 | 27.25 | 27.30 | - | - | 0 | - | 0.00% |
| 2015-10-15 | 0 | 27.30 | 27.30 | 27.35 | - | - | 0 | 0 | - | 27.30 | 27.30 | 27.35 | - | - | 0 | - | 1.87% |
| 2015-10-14 | 0 | 26.80 | 26.75 | 26.80 | 26.80 | 26.80 | 100 | 2,680 | 26.800 | 26.80 | 26.75 | 26.80 | 26.80 | 26.80 | 100 | 26.800 | -0.74% |
| 2015-10-13 | 0 | 27.00 | 27.00 | 27.05 | 27.00 | 27.05 | 2,500 | 67,615 | 27.046 | 27.00 | 27.00 | 27.05 | 27.00 | 27.05 | 2,500 | 27.046 | -1.28% |
| 2015-10-12 | 0 | 27.35 | 27.35 | 27.40 | - | - | 0 | 0 | - | 27.35 | 27.35 | 27.40 | - | - | 0 | - | 0.55% |
| 2015-10-09 | 0 | 27.20 | 27.15 | 27.20 | 27.35 | 27.35 | 100 | 2,735 | 27.350 | 27.20 | 27.15 | 27.20 | 27.35 | 27.35 | 100 | 27.350 | 1.68% |
| 2015-10-08 | 0 | 26.75 | 26.65 | 26.70 | - | - | 0 | 0 | - | 26.75 | 26.65 | 26.70 | - | - | 0 | - | 0.00% |
| 2015-10-07 | 0 | 26.75 | 26.75 | 26.80 | 26.50 | 26.50 | 500 | 13,250 | 26.500 | 26.75 | 26.75 | 26.80 | 26.50 | 26.50 | 500 | 26.500 | 2.88% |
| 2015-10-06 | 0 | 26.00 | 25.95 | 26.00 | 26.00 | 26.15 | 1,000 | 26,075 | 26.075 | 26.00 | 25.95 | 26.00 | 26.00 | 26.15 | 1,000 | 26.075 | 0.78% |
| 2015-10-05 | 0 | 25.80 | 25.80 | 25.85 | 25.80 | 25.80 | 200 | 5,160 | 25.800 | 25.80 | 25.80 | 25.85 | 25.80 | 25.80 | 200 | 25.800 | 1.98% |
| 2015-10-02 | 0 | 25.30 | 25.30 | 25.35 | 25.30 | 25.30 | 500 | 12,650 | 25.300 | 25.30 | 25.30 | 25.35 | 25.30 | 25.30 | 500 | 25.300 | 1.61% |
| 2015-09-30 | 0 | 24.90 | 24.90 | 24.95 | - | - | 0 | 0 | - | 24.90 | 24.90 | 24.95 | - | - | 0 | - | 2.68% |
| 2015-09-29 | 0 | 24.25 | 24.25 | 24.30 | 24.10 | 24.30 | 2,200 | 53,060 | 24.118 | 24.25 | 24.25 | 24.30 | 24.10 | 24.30 | 2,200 | 24.118 | -3.00% |
| 2015-09-25 | 0 | 25.00 | 25.00 | 25.05 | - | - | 0 | 0 | - | 25.00 | 25.00 | 25.05 | - | - | 0 | - | 0.60% |
| 2015-09-24 | 0 | 24.85 | 24.80 | 24.85 | - | - | 0 | 0 | - | 24.85 | 24.80 | 24.85 | - | - | 0 | - | -1.39% |
| 2015-09-23 | 0 | 25.20 | 25.15 | 25.20 | - | - | 0 | 0 | - | 25.20 | 25.15 | 25.20 | - | - | 0 | - | -2.14% |
| 2015-09-22 | 0 | 25.75 | 25.70 | 25.75 | - | - | 0 | 0 | - | 25.75 | 25.70 | 25.75 | - | - | 0 | - | -0.39% |
| 2015-09-21 | 0 | 25.85 | 25.80 | 25.85 | - | - | 0 | 0 | - | 25.85 | 25.80 | 25.85 | - | - | 0 | - | -1.71% |
| 2015-09-18 | 0 | 26.30 | 26.30 | 26.35 | 26.20 | 26.20 | 5,000 | 131,000 | 26.200 | 26.30 | 26.30 | 26.35 | 26.20 | 26.20 | 5,000 | 26.200 | 0.57% |
| 2015-09-17 | 0 | 26.15 | 26.10 | 26.15 | 26.20 | 26.20 | 700 | 18,340 | 26.200 | 26.15 | 26.10 | 26.15 | 26.20 | 26.20 | 700 | 26.200 | 1.16% |
| 2015-09-16 | 0 | 25.85 | 25.85 | 25.90 | - | - | 0 | 0 | - | 25.85 | 25.85 | 25.90 | - | - | 0 | - | 1.77% |
| 2015-09-15 | 0 | 25.40 | 25.40 | 25.45 | - | - | 0 | 0 | - | 25.40 | 25.40 | 25.45 | - | - | 0 | - | 0.00% |
| 2015-09-14 | 0 | 25.40 | 25.35 | 25.40 | 25.40 | 25.40 | 300 | 7,620 | 25.400 | 25.40 | 25.35 | 25.40 | 25.40 | 25.40 | 300 | 25.400 | 0.20% |
| 2015-09-11 | 0 | 25.35 | 25.30 | 25.35 | - | - | 0 | 0 | - | 25.35 | 25.30 | 25.35 | - | - | 0 | - | 0.00% |
| 2015-09-10 | 0 | 25.35 | 25.30 | 25.35 | - | - | 0 | 0 | - | 25.35 | 25.30 | 25.35 | - | - | 0 | - | -0.98% |
| 2015-09-09 | 0 | 25.60 | 25.60 | 25.65 | - | - | 0 | 0 | - | 25.60 | 25.60 | 25.65 | - | - | 0 | - | 2.81% |
| 2015-09-08 | 0 | 24.90 | 24.90 | 24.95 | 24.90 | 24.90 | 400 | 9,960 | 24.900 | 24.90 | 24.90 | 24.95 | 24.90 | 24.90 | 400 | 24.900 | 1.01% |
| 2015-09-07 | 0 | 24.65 | 24.60 | 24.65 | 24.70 | 24.70 | 100 | 2,470 | 24.700 | 24.65 | 24.60 | 24.65 | 24.70 | 24.70 | 100 | 24.700 | -1.60% |
| 2015-09-04 | 0 | 25.05 | 25.00 | 25.05 | 25.05 | 25.05 | 100 | 2,505 | 25.050 | 25.05 | 25.00 | 25.05 | 25.05 | 25.05 | 100 | 25.050 | -0.20% |
| 2015-09-02 | 0 | 25.10 | 25.10 | 25.15 | 25.00 | 25.10 | 300 | 7,520 | 25.067 | 25.10 | 25.10 | 25.15 | 25.00 | 25.10 | 300 | 25.067 | -1.38% |
| 2015-09-01 | 0 | 25.45 | 25.40 | 25.45 | - | - | 0 | 0 | - | 25.45 | 25.40 | 25.45 | - | - | 0 | - | -0.97% |
| 2015-08-31 | 0 | 25.70 | 25.70 | 25.75 | 25.60 | 25.60 | 1,100 | 28,160 | 25.600 | 25.70 | 25.70 | 25.75 | 25.60 | 25.60 | 1,100 | 25.600 | -0.19% |
| 2015-08-28 | 0 | 25.75 | 25.70 | 25.75 | 25.90 | 25.95 | 600 | 15,565 | 25.942 | 25.75 | 25.70 | 25.75 | 25.90 | 25.95 | 600 | 25.942 | 0.98% |
| 2015-08-27 | 0 | 25.50 | 25.50 | 25.55 | 25.25 | 25.30 | 5,400 | 136,600 | 25.296 | 25.50 | 25.50 | 25.55 | 25.25 | 25.30 | 5,400 | 25.296 | 3.24% |
| 2015-08-26 | 0 | 24.70 | 24.65 | 24.70 | - | - | 0 | 0 | - | 24.70 | 24.65 | 24.70 | - | - | 0 | - | 0.00% |
| 2015-08-25 | 0 | 24.70 | 24.65 | 24.70 | 24.75 | 24.75 | 100 | 2,475 | 24.750 | 24.70 | 24.65 | 24.70 | 24.75 | 24.75 | 100 | 24.750 | 0.82% |
| 2015-08-24 | 0 | 24.50 | 24.50 | 24.55 | 24.45 | 24.90 | 3,100 | 76,255 | 24.598 | 24.50 | 24.50 | 24.55 | 24.45 | 24.90 | 3,100 | 24.598 | -4.67% |
| 2015-08-21 | 0 | 25.70 | 25.70 | 25.75 | 25.60 | 25.60 | 5,500 | 140,800 | 25.600 | 25.70 | 25.70 | 25.75 | 25.60 | 25.60 | 5,500 | 25.600 | -1.72% |
| 2015-08-20 | 0 | 26.15 | 26.10 | 26.15 | 26.15 | 26.30 | 16,500 | 432,225 | 26.196 | 26.15 | 26.10 | 26.15 | 26.15 | 26.30 | 16,500 | 26.195 | -1.69% |
| 2015-08-19 | 0 | 26.60 | 26.60 | 26.65 | 26.55 | 26.55 | 2,500 | 66,375 | 26.550 | 26.60 | 26.60 | 26.65 | 26.55 | 26.55 | 2,500 | 26.550 | -0.37% |
| 2015-08-18 | 0 | 26.70 | 26.70 | 26.75 | 26.70 | 26.90 | 600 | 16,060 | 26.767 | 26.70 | 26.70 | 26.75 | 26.70 | 26.90 | 600 | 26.767 | -0.93% |
| 2015-08-17 | 0 | 26.95 | 26.90 | 26.95 | 27.25 | 27.25 | 200 | 5,450 | 27.250 | 26.95 | 26.90 | 26.95 | 27.25 | 27.25 | 200 | 27.250 | -0.92% |
| 2015-08-14 | 0 | 27.20 | 27.20 | 27.25 | 27.20 | 27.20 | 100 | 2,720 | 27.200 | 27.20 | 27.20 | 27.25 | 27.20 | 27.20 | 100 | 27.200 | -0.37% |
| 2015-08-13 | 0 | 27.30 | 27.30 | 27.35 | - | - | 0 | 0 | - | 27.30 | 27.30 | 27.35 | - | - | 0 | - | 0.37% |
| 2015-08-12 | 0 | 27.20 | 27.15 | 27.20 | 27.25 | 27.40 | 1,100 | 30,020 | 27.291 | 27.20 | 27.15 | 27.20 | 27.25 | 27.40 | 1,100 | 27.291 | -2.16% |
| 2015-08-11 | 0 | 27.80 | 27.70 | 27.80 | - | - | 0 | 0 | - | 27.80 | 27.70 | 27.80 | - | - | 0 | - | -0.36% |
| 2015-08-10 | 0 | 27.90 | 27.90 | 27.95 | - | - | 0 | 0 | - | 27.90 | 27.90 | 27.95 | - | - | 0 | - | 0.00% |
| 2015-08-07 | 0 | 27.90 | 27.90 | 27.95 | - | - | 0 | 0 | - | 27.90 | 27.90 | 27.95 | - | - | 0 | - | 0.00% |
| 2015-08-06 | 0 | 27.90 | 27.85 | 27.90 | - | - | 0 | 0 | - | 27.90 | 27.85 | 27.90 | - | - | 0 | - | -0.89% |
| 2015-08-05 | 0 | 28.15 | 28.10 | 28.15 | 28.15 | 28.15 | 100 | 2,815 | 28.150 | 28.15 | 28.10 | 28.15 | 28.15 | 28.15 | 100 | 28.150 | 0.18% |
| 2015-08-04 | 0 | 28.10 | 28.05 | 28.10 | - | - | 0 | 0 | - | 28.10 | 28.05 | 28.10 | - | - | 0 | - | 0.00% |
| 2015-08-03 | 0 | 28.10 | 28.05 | 28.10 | 28.10 | 28.15 | 1,500 | 42,155 | 28.103 | 28.10 | 28.05 | 28.10 | 28.10 | 28.15 | 1,500 | 28.103 | -0.18% |
| 2015-07-31 | 0 | 28.15 | 28.10 | 28.15 | - | - | 0 | 0 | - | 28.15 | 28.10 | 28.15 | - | - | 0 | - | -0.18% |
| 2015-07-30 | 0 | 28.20 | 28.15 | 28.25 | - | - | 0 | 0 | - | 28.20 | 28.15 | 28.25 | - | - | 0 | - | 0.18% |
| 2015-07-29 | 0 | 28.15 | 28.15 | 28.25 | - | - | 0 | 0 | - | 28.15 | 28.15 | 28.25 | - | - | 0 | - | 0.18% |
| 2015-07-28 | 0 | 28.10 | 28.05 | 28.10 | 28.10 | 28.10 | 1,000 | 28,100 | 28.100 | 28.10 | 28.05 | 28.10 | 28.10 | 28.10 | 1,000 | 28.100 | -0.35% |
| 2015-07-27 | 0 | 28.20 | 28.15 | 28.20 | - | - | 0 | 0 | - | 28.20 | 28.15 | 28.20 | - | - | 0 | - | -2.08% |
| 2015-07-24 | 0 | 28.80 | 28.75 | 28.80 | - | - | 0 | 0 | - | 28.80 | 28.75 | 28.80 | - | - | 0 | - | -1.54% |
| 2015-07-23 | 0 | 29.25 | 29.20 | 29.25 | 29.25 | 29.25 | 100 | 2,925 | 29.250 | 29.25 | 29.20 | 29.25 | 29.25 | 29.25 | 100 | 29.250 | -0.51% |
| 2015-07-22 | 0 | 29.40 | 29.35 | 29.40 | - | - | 0 | 0 | - | 29.40 | 29.35 | 29.40 | - | - | 0 | - | -0.51% |
| 2015-07-21 | 0 | 29.55 | 29.55 | 29.60 | 29.55 | 29.55 | 500 | 14,775 | 29.550 | 29.55 | 29.55 | 29.60 | 29.55 | 29.55 | 500 | 29.550 | 0.00% |
| 2015-07-20 | 0 | 29.55 | 29.45 | 29.55 | - | - | 0 | 0 | - | 29.55 | 29.45 | 29.55 | - | - | 0 | - | -0.51% |
| 2015-07-17 | 0 | 29.70 | 29.70 | 29.75 | - | - | 0 | 0 | - | 29.70 | 29.70 | 29.75 | - | - | 0 | - | 0.51% |
| 2015-07-16 | 0 | 29.55 | 29.55 | 29.60 | - | - | 0 | 0 | - | 29.55 | 29.55 | 29.60 | - | - | 0 | - | 0.00% |
| 2015-07-15 | 0 | 29.55 | 29.50 | 29.55 | 29.55 | 29.55 | 700 | 20,685 | 29.550 | 29.55 | 29.50 | 29.55 | 29.55 | 29.55 | 700 | 29.550 | 0.00% |
| 2015-07-14 | 0 | 29.55 | 29.45 | 29.50 | 29.55 | 29.55 | 100 | 2,955 | 29.550 | 29.55 | 29.45 | 29.50 | 29.55 | 29.55 | 100 | 29.550 | -0.17% |
| 2015-07-13 | 0 | 29.60 | 29.60 | 29.65 | - | - | 0 | 0 | - | 29.60 | 29.60 | 29.65 | - | - | 0 | - | 1.20% |
| 2015-07-10 | 0 | 29.25 | 29.25 | 29.30 | - | - | 0 | 0 | - | 29.25 | 29.25 | 29.30 | - | - | 0 | - | 1.39% |
| 2015-07-09 | 0 | 28.85 | 28.80 | 28.85 | 28.85 | 28.85 | 1,600 | 46,160 | 28.850 | 28.85 | 28.80 | 28.85 | 28.85 | 28.85 | 1,600 | 28.850 | 1.41% |
| 2015-07-08 | 0 | 28.45 | 28.45 | 28.50 | - | - | 0 | 0 | - | 28.45 | 28.45 | 28.50 | - | - | 0 | - | -3.23% |
| 2015-07-07 | 0 | 29.40 | 29.35 | 29.40 | - | - | 0 | 0 | - | 29.40 | 29.35 | 29.40 | - | - | 0 | - | -1.18% |
| 2015-07-06 | 0 | 29.75 | 29.70 | 29.75 | - | - | 0 | 0 | - | 29.75 | 29.70 | 29.75 | - | - | 0 | - | -2.14% |
| 2015-07-03 | 0 | 30.40 | 30.35 | 30.40 | - | - | 0 | 0 | - | 30.40 | 30.35 | 30.40 | - | - | 0 | - | 0.00% |
| 2015-07-02 | 0 | 30.40 | 30.35 | 30.45 | - | - | 0 | 0 | - | 30.40 | 30.35 | 30.45 | - | - | 0 | - | 0.00% |
| 2015-06-30 | 0 | 30.40 | 30.35 | 30.40 | 30.35 | 30.40 | 800 | 24,315 | 30.394 | 30.40 | 30.35 | 30.40 | 30.35 | 30.40 | 800 | 30.394 | 0.66% |
| 2015-06-29 | 0 | 30.20 | 30.15 | 30.20 | - | - | 0 | 0 | - | 30.20 | 30.15 | 30.20 | - | - | 0 | - | -1.63% |
| 2015-06-26 | 0 | 30.70 | 30.65 | 30.70 | - | - | 0 | 0 | - | 30.70 | 30.65 | 30.70 | - | - | 0 | - | -1.13% |
| 2015-06-25 | 0 | 31.05 | 31.00 | 31.05 | 31.20 | 31.20 | 200 | 6,240 | 31.200 | 31.05 | 31.00 | 31.05 | 31.20 | 31.20 | 200 | 31.200 | -0.32% |
| 2015-06-24 | 0 | 31.15 | 31.15 | 31.20 | - | - | 0 | 0 | - | 31.15 | 31.15 | 31.20 | - | - | 0 | - | 0.16% |
| 2015-06-23 | 0 | 31.10 | 31.05 | 31.10 | 31.10 | 31.10 | 100 | 3,110 | 31.100 | 31.10 | 31.05 | 31.10 | 31.10 | 31.10 | 100 | 31.100 | 0.97% |
| 2015-06-22 | 0 | 30.80 | 30.80 | 30.85 | - | - | 0 | 0 | - | 30.80 | 30.80 | 30.85 | - | - | 0 | - | 0.82% |
| 2015-06-19 | 0 | 30.55 | 30.55 | 30.60 | - | - | 0 | 0 | - | 30.55 | 30.55 | 30.60 | - | - | 0 | - | 0.00% |
| 2015-06-18 | 0 | 30.55 | 30.55 | 30.60 | 30.55 | 30.55 | 1,200 | 36,660 | 30.550 | 30.55 | 30.55 | 30.60 | 30.55 | 30.55 | 1,200 | 30.550 | 0.66% |
| 2015-06-17 | 0 | 30.35 | 30.35 | 30.40 | - | - | 0 | 0 | - | 30.35 | 30.35 | 30.40 | - | - | 0 | - | 0.50% |
| 2015-06-16 | 0 | 30.20 | 30.15 | 30.20 | - | - | 0 | 0 | - | 30.20 | 30.15 | 30.20 | - | - | 0 | - | -1.15% |
| 2015-06-15 | 0 | 30.55 | 30.50 | 30.55 | 30.60 | 30.80 | 400 | 12,260 | 30.650 | 30.55 | 30.50 | 30.55 | 30.60 | 30.80 | 400 | 30.650 | -1.13% |
| 2015-06-12 | 0 | 30.90 | 30.90 | 30.95 | 30.80 | 30.80 | 32,000 | 985,600 | 30.800 | 30.90 | 30.90 | 30.95 | 30.80 | 30.80 | 32,000 | 30.800 | 0.16% |
| 2015-06-11 | 0 | 30.85 | 30.85 | 30.90 | 30.65 | 30.85 | 48,000 | 1,474,800 | 30.725 | 30.85 | 30.85 | 30.90 | 30.65 | 30.85 | 48,000 | 30.725 | 1.15% |
| 2015-06-10 | 0 | 30.50 | 30.50 | 30.55 | 30.50 | 30.50 | 5,000 | 152,500 | 30.500 | 30.50 | 30.50 | 30.55 | 30.50 | 30.50 | 5,000 | 30.500 | 0.33% |
| 2015-06-09 | 0 | 30.40 | 30.35 | 30.40 | 30.60 | 30.60 | 300 | 9,180 | 30.600 | 30.40 | 30.35 | 30.40 | 30.60 | 30.60 | 300 | 30.600 | -0.65% |
| 2015-06-08 | 0 | 30.60 | 30.60 | 30.65 | 30.60 | 30.65 | 7,200 | 220,670 | 30.649 | 30.60 | 30.60 | 30.65 | 30.60 | 30.65 | 7,200 | 30.649 | -0.65% |
| 2015-06-05 | 0 | 30.80 | 30.80 | 30.85 | 30.75 | 30.75 | 1,000 | 30,750 | 30.750 | 30.80 | 30.80 | 30.85 | 30.75 | 30.75 | 1,000 | 30.750 | -0.32% |
| 2015-06-04 | 0 | 30.90 | 30.85 | 30.90 | - | - | 0 | 0 | - | 30.90 | 30.85 | 30.90 | - | - | 0 | - | -0.96% |
| 2015-06-03 | 0 | 31.20 | 31.15 | 31.20 | 31.15 | 31.35 | 6,000 | 187,100 | 31.183 | 31.20 | 31.15 | 31.20 | 31.15 | 31.35 | 6,000 | 31.183 | 0.00% |
| 2015-06-02 | 0 | 31.20 | 31.15 | 31.20 | 31.20 | 31.20 | 200 | 6,240 | 31.200 | 31.20 | 31.15 | 31.20 | 31.20 | 31.20 | 200 | 31.200 | -0.79% |
| 2015-06-01 | 0 | 31.45 | 31.40 | 31.45 | 31.20 | 31.45 | 6,600 | 206,245 | 31.249 | 31.45 | 31.40 | 31.45 | 31.20 | 31.45 | 6,600 | 31.249 | -0.32% |
| 2015-05-29 | 0 | 31.55 | 31.50 | 31.55 | 31.55 | 31.55 | 103 | 3,248 | 31.534 | 31.55 | 31.50 | 31.55 | 31.55 | 31.55 | 103 | 31.534 | -0.47% |
| 2015-05-28 | 0 | 31.70 | 31.65 | 31.70 | - | - | 0 | 0 | - | 31.70 | 31.65 | 31.70 | - | - | 0 | - | -0.47% |
| 2015-05-27 | 0 | 31.85 | 31.85 | 31.90 | 31.85 | 31.85 | 400 | 12,740 | 31.850 | 31.85 | 31.85 | 31.90 | 31.85 | 31.85 | 400 | 31.850 | -1.55% |
| 2015-05-26 | 0 | 32.35 | 32.30 | 32.35 | 32.40 | 32.55 | 3,100 | 100,640 | 32.465 | 32.35 | 32.30 | 32.35 | 32.40 | 32.55 | 3,100 | 32.465 | -0.77% |
| 2015-05-22 | 0 | 32.60 | 32.55 | 32.60 | 33.00 | 33.00 | 5,000 | 164,160 | 32.832 | 32.60 | 32.55 | 32.60 | 33.00 | 33.00 | 5,000 | 32.832 | 0.93% |
| 2015-05-21 | 0 | 32.30 | 32.30 | 32.35 | 32.30 | 32.30 | 800 | 25,840 | 32.300 | 32.30 | 32.30 | 32.35 | 32.30 | 32.30 | 800 | 32.300 | -0.46% |
| 2015-05-20 | 0 | 32.45 | 32.35 | 32.45 | - | - | 0 | 0 | - | 32.45 | 32.35 | 32.45 | - | - | 0 | - | -0.92% |
| 2015-05-19 | 0 | 32.75 | 32.70 | 32.75 | 32.70 | 32.75 | 900 | 29,465 | 32.739 | 32.75 | 32.70 | 32.75 | 32.70 | 32.75 | 900 | 32.739 | 0.61% |
| 2015-05-18 | 0 | 32.55 | 32.55 | 32.60 | 32.55 | 32.55 | 300 | 9,765 | 32.550 | 32.55 | 32.55 | 32.60 | 32.55 | 32.55 | 300 | 32.550 | 0.00% |
| 2015-05-15 | 0 | 32.55 | 32.55 | 32.60 | - | - | 0 | 0 | - | 32.55 | 32.55 | 32.60 | - | - | 0 | - | 0.77% |
| 2015-05-14 | 0 | 32.30 | 32.25 | 32.30 | - | - | 0 | 0 | - | 32.30 | 32.25 | 32.30 | - | - | 0 | - | 0.00% |
| 2015-05-13 | 0 | 32.30 | 32.30 | 32.35 | - | - | 0 | 0 | - | 32.30 | 32.30 | 32.35 | - | - | 0 | - | 0.47% |
| 2015-05-12 | 0 | 32.15 | 32.10 | 32.15 | - | - | 0 | 0 | - | 32.15 | 32.10 | 32.15 | - | - | 0 | - | -0.77% |
| 2015-05-11 | 0 | 32.40 | 32.40 | 32.45 | - | - | 0 | 0 | - | 32.40 | 32.40 | 32.45 | - | - | 0 | - | 0.47% |
| 2015-05-08 | 0 | 32.25 | 32.20 | 32.25 | 32.25 | 32.25 | 10,300 | 332,175 | 32.250 | 32.25 | 32.20 | 32.25 | 32.25 | 32.25 | 10,300 | 32.250 | 0.47% |
| 2015-05-07 | 0 | 32.10 | 32.05 | 32.10 | - | - | 0 | 0 | - | 32.10 | 32.05 | 32.10 | - | - | 0 | - | -1.38% |
| 2015-05-06 | 0 | 32.55 | 32.50 | 32.55 | 32.80 | 32.80 | 700 | 22,960 | 32.800 | 32.55 | 32.50 | 32.55 | 32.80 | 32.80 | 700 | 32.800 | -0.31% |
| 2015-05-05 | 0 | 32.65 | 32.60 | 32.65 | 32.75 | 32.75 | 2,000 | 65,500 | 32.750 | 32.65 | 32.60 | 32.65 | 32.75 | 32.75 | 2,000 | 32.750 | -0.46% |
| 2015-05-04 | 0 | 32.80 | 32.75 | 32.80 | - | - | 0 | 0 | - | 32.80 | 32.75 | 32.80 | - | - | 0 | - | -0.15% |
| 2015-04-30 | 0 | 32.85 | 32.85 | 32.90 | 32.85 | 32.85 | 1,100 | 36,135 | 32.850 | 32.85 | 32.85 | 32.90 | 32.85 | 32.85 | 1,100 | 32.850 | -1.05% |
| 2015-04-29 | 0 | 33.20 | 33.15 | 33.20 | 33.20 | 33.25 | 300 | 9,965 | 33.217 | 33.20 | 33.15 | 33.20 | 33.20 | 33.25 | 300 | 33.217 | -0.15% |
| 2015-04-28 | 0 | 33.25 | 33.20 | 33.25 | 33.30 | 33.30 | 100 | 3,330 | 33.300 | 33.25 | 33.20 | 33.25 | 33.30 | 33.30 | 100 | 33.300 | -0.30% |
| 2015-04-27 | 0 | 33.35 | 33.35 | 33.40 | - | - | 0 | 0 | - | 33.35 | 33.35 | 33.40 | - | - | 0 | - | 0.91% |
| 2015-04-24 | 0 | 33.05 | 33.10 | 33.15 | - | - | 0 | 0 | - | 33.05 | 33.10 | 33.15 | - | - | 0 | - | 0.92% |
| 2015-04-23 | 0 | 32.75 | 32.75 | 32.80 | - | - | 0 | 0 | - | 32.75 | 32.75 | 32.80 | - | - | 0 | - | 0.00% |
| 2015-04-22 | 0 | 32.75 | 32.75 | 32.80 | 32.70 | 32.70 | 100 | 3,270 | 32.700 | 32.75 | 32.75 | 32.80 | 32.70 | 32.70 | 100 | 32.700 | 0.92% |
| 2015-04-21 | 0 | 32.45 | 32.45 | 32.50 | 32.30 | 32.30 | 600 | 19,380 | 32.300 | 32.45 | 32.45 | 32.50 | 32.30 | 32.30 | 600 | 32.300 | 0.15% |
| 2015-04-20 | 0 | 32.40 | 32.30 | 32.40 | - | - | 0 | 0 | - | 32.40 | 32.30 | 32.40 | - | - | 0 | - | -0.92% |
| 2015-04-17 | 0 | 32.70 | 32.65 | 32.70 | 32.70 | 33.00 | 37,100 | 1,219,880 | 32.881 | 32.70 | 32.65 | 32.70 | 32.70 | 33.00 | 37,100 | 32.881 | -0.30% |
| 2015-04-16 | 0 | 32.80 | 32.75 | 32.85 | - | - | 0 | 0 | - | 32.80 | 32.75 | 32.85 | - | - | 0 | - | -0.76% |
| 2015-04-15 | 0 | 33.05 | 33.05 | 33.10 | 32.60 | 32.80 | 4,000 | 131,130 | 32.783 | 33.05 | 33.05 | 33.10 | 32.60 | 32.80 | 4,000 | 32.783 | 2.16% |
| 2015-04-14 | 0 | 32.35 | 32.30 | 32.35 | 32.45 | 32.55 | 5,500 | 178,485 | 32.452 | 32.35 | 32.30 | 32.35 | 32.45 | 32.55 | 5,500 | 32.452 | -0.61% |
| 2015-04-13 | 0 | 32.55 | 32.55 | 32.60 | - | - | 0 | 0 | - | 32.55 | 32.55 | 32.60 | - | - | 0 | - | 0.77% |
| 2015-04-10 | 0 | 32.30 | 32.30 | 32.35 | 32.30 | 32.30 | 1,300 | 41,990 | 32.300 | 32.30 | 32.30 | 32.35 | 32.30 | 32.30 | 1,300 | 32.300 | 0.47% |
| 2015-04-09 | 0 | 32.15 | 32.10 | 32.15 | 32.20 | 32.20 | 300 | 9,660 | 32.200 | 32.15 | 32.10 | 32.15 | 32.20 | 32.20 | 300 | 32.200 | 1.10% |
| 2015-04-08 | 0 | 31.80 | 31.80 | 31.85 | - | - | 0 | 0 | - | 31.80 | 31.80 | 31.85 | - | - | 0 | - | 2.91% |
| 2015-04-02 | 0 | 30.90 | 30.90 | 30.95 | 30.75 | 30.75 | 3,900 | 119,925 | 30.750 | 30.90 | 30.90 | 30.95 | 30.75 | 30.75 | 3,900 | 30.750 | 1.48% |
| 2015-04-01 | 0 | 30.45 | 30.45 | 30.50 | - | - | 0 | 0 | - | 30.45 | 30.45 | 30.50 | - | - | 0 | - | 0.33% |
| 2015-03-31 | 0 | 30.35 | 30.35 | 30.40 | 30.35 | 30.35 | 100 | 3,035 | 30.350 | 30.35 | 30.35 | 30.40 | 30.35 | 30.35 | 100 | 30.350 | 0.66% |
| 2015-03-30 | 0 | 30.15 | 30.15 | 30.20 | - | - | 0 | 0 | - | 30.15 | 30.15 | 30.20 | - | - | 0 | - | 0.50% |
| 2015-03-27 | 0 | 30.00 | 29.95 | 30.00 | - | - | 0 | 0 | - | 30.00 | 29.95 | 30.00 | - | - | 0 | - | -0.66% |
| 2015-03-26 | 0 | 30.20 | 30.15 | 30.20 | 30.20 | 30.20 | 1,300 | 39,260 | 30.200 | 30.20 | 30.15 | 30.20 | 30.20 | 30.20 | 1,300 | 30.200 | -0.98% |
| 2015-03-25 | 0 | 30.50 | 30.45 | 30.50 | 30.50 | 30.50 | 500 | 15,250 | 30.500 | 30.50 | 30.45 | 30.50 | 30.50 | 30.50 | 500 | 30.500 | 0.16% |
| 2015-03-24 | 0 | 30.45 | 30.45 | 30.50 | - | - | 0 | 0 | - | 30.45 | 30.45 | 30.50 | - | - | 0 | - | 0.50% |
| 2015-03-23 | 0 | 30.30 | 30.30 | 30.35 | - | - | 0 | 0 | - | 30.30 | 30.30 | 30.35 | - | - | 0 | - | 0.83% |
| 2015-03-20 | 0 | 30.05 | 30.00 | 30.05 | - | - | 0 | 0 | - | 30.05 | 30.00 | 30.05 | - | - | 0 | - | -0.66% |
| 2015-03-19 | 0 | 30.25 | 30.25 | 30.30 | - | - | 0 | 0 | - | 30.25 | 30.25 | 30.30 | - | - | 0 | - | 1.68% |
| 2015-03-18 | 0 | 29.75 | 29.75 | 29.80 | - | - | 0 | 0 | - | 29.75 | 29.75 | 29.80 | - | - | 0 | - | 0.85% |
| 2015-03-17 | 0 | 29.50 | 29.50 | 29.60 | 29.50 | 29.50 | 1,600 | 47,200 | 29.500 | 29.50 | 29.50 | 29.60 | 29.50 | 29.50 | 1,600 | 29.500 | 0.51% |
| 2015-03-16 | 0 | 29.35 | 29.35 | 29.45 | 29.35 | 29.35 | 1,000 | 29,350 | 29.350 | 29.35 | 29.35 | 29.45 | 29.35 | 29.35 | 1,000 | 29.350 | -0.84% |
| 2015-03-13 | 0 | 29.60 | 29.55 | 29.60 | - | - | 0 | 0 | - | 29.60 | 29.55 | 29.60 | - | - | 0 | - | 0.00% |
| 2015-03-12 | 0 | 29.60 | 29.60 | 29.65 | 29.60 | 29.60 | 1,100 | 32,560 | 29.600 | 29.60 | 29.60 | 29.65 | 29.60 | 29.60 | 1,100 | 29.600 | 0.68% |
| 2015-03-11 | 0 | 29.40 | 29.35 | 29.40 | - | - | 0 | 0 | - | 29.40 | 29.35 | 29.40 | - | - | 0 | - | -1.01% |
| 2015-03-10 | 0 | 29.70 | 29.65 | 29.70 | - | - | 0 | 0 | - | 29.70 | 29.65 | 29.70 | - | - | 0 | - | -1.16% |
| 2015-03-09 | 0 | 30.05 | 30.00 | 30.05 | - | - | 0 | 0 | - | 30.05 | 30.00 | 30.05 | - | - | 0 | - | -1.31% |
| 2015-03-06 | 0 | 30.45 | 30.45 | 30.50 | 30.45 | 30.45 | 400 | 12,180 | 30.450 | 30.45 | 30.45 | 30.50 | 30.45 | 30.45 | 400 | 30.450 | 0.00% |
| 2015-03-05 | 0 | 30.45 | 30.40 | 30.45 | - | - | 0 | 0 | - | 30.45 | 30.40 | 30.45 | - | - | 0 | - | -0.81% |
| 2015-03-04 | 0 | 30.70 | 30.65 | 30.70 | - | - | 0 | 0 | - | 30.70 | 30.65 | 30.70 | - | - | 0 | - | -0.32% |
| 2015-03-03 | 0 | 30.80 | 30.75 | 30.80 | 30.80 | 30.80 | 1,100 | 33,880 | 30.800 | 30.80 | 30.75 | 30.80 | 30.80 | 30.80 | 1,100 | 30.800 | -0.48% |
| 2015-03-02 | 0 | 30.95 | 30.90 | 30.95 | - | - | 0 | 0 | - | 30.95 | 30.90 | 30.95 | - | - | 0 | - | 0.00% |
| 2015-02-27 | 0 | 30.95 | 30.90 | 30.95 | - | - | 0 | 0 | - | 30.95 | 30.90 | 30.95 | - | - | 0 | - | 0.00% |
| 2015-02-26 | 0 | 30.95 | 30.90 | 30.95 | 30.90 | 30.95 | 2,600 | 80,360 | 30.908 | 30.95 | 30.90 | 30.95 | 30.90 | 30.95 | 2,600 | 30.908 | -0.48% |
| 2015-02-25 | 0 | 31.10 | 31.05 | 31.10 | 32.00 | 32.00 | 8,000 | 256,000 | 32.000 | 31.10 | 31.05 | 31.10 | 32.00 | 32.00 | 8,000 | 32.000 | 1.14% |
| 2015-02-24 | 0 | 30.75 | 30.70 | 30.75 | 30.75 | 30.75 | 300 | 9,225 | 30.750 | 30.75 | 30.70 | 30.75 | 30.75 | 30.75 | 300 | 30.750 | -0.16% |
| 2015-02-23 | 0 | 30.80 | 30.75 | 30.80 | 30.80 | 30.80 | 1,100 | 33,880 | 30.800 | 30.80 | 30.75 | 30.80 | 30.80 | 30.80 | 1,100 | 30.800 | 0.00% |
| 2015-02-18 | 0 | 30.80 | - | - | 30.80 | 30.80 | 3,000 | 92,400 | 30.800 | 30.80 | - | - | 30.80 | 30.80 | 3,000 | 30.800 | 0.16% |
| 2015-02-17 | 0 | 30.75 | 30.70 | 30.75 | - | - | 0 | 0 | - | 30.75 | 30.70 | 30.75 | - | - | 0 | - | -0.16% |
| 2015-02-16 | 0 | 30.80 | 30.80 | 30.85 | 30.80 | 30.80 | 700 | 21,560 | 30.800 | 30.80 | 30.80 | 30.85 | 30.80 | 30.80 | 700 | 30.800 | 0.65% |
| 2015-02-13 | 0 | 30.60 | 30.60 | 30.65 | - | - | 0 | 0 | - | 30.60 | 30.60 | 30.65 | - | - | 0 | - | 2.00% |
| 2015-02-12 | 0 | 30.00 | 29.95 | 30.00 | - | - | 0 | 0 | - | 30.00 | 29.95 | 30.00 | - | - | 0 | - | -0.50% |
| 2015-02-11 | 0 | 30.15 | 30.10 | 30.15 | 30.20 | 30.20 | 5,600 | 169,120 | 30.200 | 30.15 | 30.10 | 30.15 | 30.20 | 30.20 | 5,600 | 30.200 | -0.82% |
| 2015-02-10 | 0 | 30.40 | 30.35 | 30.40 | - | - | 0 | 0 | - | 30.40 | 30.35 | 30.40 | - | - | 0 | - | 0.00% |
| 2015-02-09 | 0 | 30.40 | 30.35 | 30.40 | - | - | 0 | 0 | - | 30.40 | 30.35 | 30.40 | - | - | 0 | - | -0.65% |
| 2015-02-06 | 0 | 30.60 | 30.60 | 30.65 | - | - | 0 | 0 | - | 30.60 | 30.60 | 30.65 | - | - | 0 | - | 0.33% |
| 2015-02-05 | 0 | 30.50 | 30.45 | 30.50 | 30.50 | 30.50 | 300 | 9,150 | 30.500 | 30.50 | 30.45 | 30.50 | 30.50 | 30.50 | 300 | 30.500 | -0.65% |
| 2015-02-04 | 0 | 30.70 | 30.70 | 30.75 | - | - | 0 | 0 | - | 30.70 | 30.70 | 30.75 | - | - | 0 | - | 1.82% |
| 2015-02-03 | 0 | 30.15 | 30.15 | 30.20 | 30.15 | 30.15 | 2,600 | 78,390 | 30.150 | 30.15 | 30.15 | 30.20 | 30.15 | 30.15 | 2,600 | 30.150 | 0.67% |
| 2015-02-02 | 0 | 29.95 | 29.90 | 29.95 | - | - | 0 | 0 | - | 29.95 | 29.90 | 29.95 | - | - | 0 | - | -0.99% |
| 2015-01-30 | 0 | 30.25 | 30.20 | 30.25 | - | - | 0 | 0 | - | 30.25 | 30.20 | 30.25 | - | - | 0 | - | -0.49% |
| 2015-01-29 | 0 | 30.40 | 30.35 | 30.40 | 30.75 | 30.75 | 300 | 9,225 | 30.750 | 30.40 | 30.35 | 30.40 | 30.75 | 30.75 | 300 | 30.750 | -1.14% |
| 2015-01-28 | 0 | 30.75 | 30.75 | 30.80 | - | - | 0 | 0 | - | 30.75 | 30.75 | 30.80 | - | - | 0 | - | 0.00% |
| 2015-01-27 | 0 | 30.75 | 30.70 | 30.75 | - | - | 0 | 0 | - | 30.75 | 30.70 | 30.75 | - | - | 0 | - | -0.16% |
| 2015-01-26 | 0 | 30.80 | 30.75 | 30.80 | 30.80 | 30.80 | 2,500 | 77,000 | 30.800 | 30.80 | 30.75 | 30.80 | 30.80 | 30.80 | 2,500 | 30.800 | -0.32% |
| 2015-01-23 | 0 | 30.90 | 30.90 | 30.95 | - | - | 0 | 0 | - | 30.90 | 30.90 | 30.95 | - | - | 0 | - | 1.64% |
| 2015-01-22 | 0 | 30.40 | 30.40 | 30.45 | - | - | 0 | 0 | - | 30.40 | 30.40 | 30.45 | - | - | 0 | - | 1.00% |
| 2015-01-21 | 0 | 30.10 | 30.10 | 30.15 | - | - | 0 | 0 | - | 30.10 | 30.10 | 30.15 | - | - | 0 | - | 1.01% |
| 2015-01-20 | 0 | 29.80 | 29.75 | 29.80 | 29.75 | 29.80 | 2,700 | 80,455 | 29.798 | 29.80 | 29.75 | 29.80 | 29.75 | 29.80 | 2,700 | 29.798 | 0.17% |
| 2015-01-19 | 0 | 29.75 | 29.70 | 29.75 | - | - | 0 | 0 | - | 29.75 | 29.70 | 29.75 | - | - | 0 | - | 0.00% |
| 2015-01-16 | 0 | 29.75 | 29.70 | 29.75 | - | - | 0 | 0 | - | 29.75 | 29.70 | 29.75 | - | - | 0 | - | -0.83% |
| 2015-01-15 | 0 | 30.00 | 30.00 | 30.05 | 30.00 | 30.00 | 1,300 | 39,000 | 30.000 | 30.00 | 30.00 | 30.05 | 30.00 | 30.00 | 1,300 | 30.000 | 0.84% |
| 2015-01-14 | 0 | 29.75 | 29.70 | 29.75 | - | - | 0 | 0 | - | 29.75 | 29.70 | 29.75 | - | - | 0 | - | -0.34% |
| 2015-01-13 | 0 | 29.85 | 29.80 | 29.85 | 29.85 | 29.90 | 500 | 14,940 | 29.880 | 29.85 | 29.80 | 29.85 | 29.85 | 29.90 | 500 | 29.880 | -0.17% |
| 2015-01-12 | 0 | 29.90 | 29.90 | 29.95 | - | - | 0 | 0 | - | 29.90 | 29.90 | 29.95 | - | - | 0 | - | 0.34% |
| 2015-01-09 | 0 | 29.80 | 29.80 | 29.85 | 29.80 | 29.80 | 700 | 20,860 | 29.800 | 29.80 | 29.80 | 29.85 | 29.80 | 29.80 | 700 | 29.800 | 0.51% |
| 2015-01-08 | 0 | 29.65 | 29.65 | 29.70 | 28.00 | 28.50 | 8,500 | 241,750 | 28.441 | 29.65 | 29.65 | 29.70 | 28.00 | 28.50 | 8,500 | 28.441 | 1.72% |
| 2015-01-07 | 0 | 29.15 | 29.15 | 29.20 | - | - | 0 | 0 | - | 29.15 | 29.15 | 29.20 | - | - | 0 | - | 0.17% |
| 2015-01-06 | 0 | 29.10 | 29.05 | 29.10 | 29.85 | 29.85 | 100 | 2,985 | 29.850 | 29.10 | 29.05 | 29.10 | 29.85 | 29.85 | 100 | 29.850 | -1.69% |
| 2015-01-05 | 0 | 29.60 | 29.55 | 29.60 | 29.60 | 29.65 | 3,400 | 100,765 | 29.637 | 29.60 | 29.55 | 29.60 | 29.60 | 29.65 | 3,400 | 29.637 | -1.17% |
| 2015-01-02 | 0 | 29.95 | 29.90 | 29.95 | 30.00 | 30.00 | 2,500 | 75,000 | 30.000 | 29.95 | 29.90 | 29.95 | 30.00 | 30.00 | 2,500 | 30.000 | 0.50% |
| 2014-12-31 | 0 | 29.80 | - | - | 29.75 | 29.75 | 5,400 | 160,650 | 29.750 | 29.80 | - | - | 29.75 | 29.75 | 5,400 | 29.750 | 0.34% |
| 2014-12-30 | 0 | 29.70 | 29.65 | 29.70 | - | - | 0 | 0 | - | 29.70 | 29.65 | 29.70 | - | - | 0 | - | -0.67% |
| 2014-12-29 | 0 | 29.90 | 29.85 | 29.90 | 29.65 | 29.90 | 3,200 | 94,980 | 29.681 | 29.90 | 29.85 | 29.90 | 29.65 | 29.90 | 3,200 | 29.681 | 0.84% |
| 2014-12-24 | 0 | 29.65 | - | - | - | - | 0 | 0 | - | 29.65 | - | - | - | - | 0 | - | -0.17% |
| 2014-12-23 | 0 | 29.70 | 29.65 | 29.70 | - | - | 0 | 0 | - | 29.70 | 29.65 | 29.70 | - | - | 0 | - | 0.00% |
| 2014-12-22 | 0 | 29.70 | 29.70 | 29.75 | 29.70 | 29.70 | 500 | 14,850 | 29.700 | 29.70 | 29.70 | 29.75 | 29.70 | 29.70 | 500 | 29.700 | 1.02% |
| 2014-12-19 | 0 | 29.40 | 29.35 | 29.40 | 29.45 | 29.45 | 100 | 2,945 | 29.450 | 29.40 | 29.35 | 29.40 | 29.45 | 29.45 | 100 | 29.450 | 1.55% |
| 2014-12-18 | 0 | 28.95 | 28.95 | 29.00 | 28.90 | 28.90 | 3,400 | 98,260 | 28.900 | 28.95 | 28.95 | 29.00 | 28.90 | 28.90 | 3,400 | 28.900 | 2.12% |
| 2014-12-17 | 0 | 28.35 | 28.30 | 28.35 | 28.30 | 28.35 | 600 | 17,000 | 28.333 | 28.35 | 28.30 | 28.35 | 28.30 | 28.35 | 600 | 28.333 | -0.70% |
| 2014-12-16 | 0 | 28.55 | 28.50 | 28.55 | - | - | 0 | 0 | - | 28.55 | 28.50 | 28.55 | - | - | 0 | - | -1.72% |
| 2014-12-15 | 0 | 29.05 | 29.00 | 29.05 | 29.05 | 29.05 | 400 | 11,620 | 29.050 | 29.05 | 29.00 | 29.05 | 29.05 | 29.05 | 400 | 29.050 | -1.02% |
| 2014-12-12 | 0 | 29.35 | 29.35 | 29.40 | 29.35 | 29.95 | 1,100 | 32,495 | 29.541 | 29.35 | 29.35 | 29.40 | 29.35 | 29.95 | 1,100 | 29.541 | -1.01% |
| 2014-12-11 | 0 | 29.65 | 29.55 | 29.60 | 29.55 | 29.65 | 3,900 | 115,385 | 29.586 | 29.65 | 29.55 | 29.60 | 29.55 | 29.65 | 3,900 | 29.586 | -1.17% |
| 2014-12-10 | 0 | 30.00 | 29.95 | 30.00 | 31.00 | 31.00 | 700 | 21,700 | 31.000 | 30.00 | 29.95 | 30.00 | 31.00 | 31.00 | 700 | 31.000 | -0.17% |
| 2014-12-09 | 0 | 30.05 | 30.00 | 30.10 | 30.25 | 30.25 | 100 | 3,025 | 30.250 | 30.05 | 30.00 | 30.10 | 30.25 | 30.25 | 100 | 30.250 | -1.80% |
| 2014-12-08 | 0 | 30.60 | 30.50 | 30.60 | 30.60 | 30.60 | 100 | 3,060 | 30.600 | 30.60 | 30.50 | 30.60 | 30.60 | 30.60 | 100 | 30.600 | -0.49% |
| 2014-12-05 | 0 | 30.75 | 30.70 | 30.75 | - | - | 0 | 0 | - | 30.75 | 30.70 | 30.75 | - | - | 0 | - | -0.16% |
| 2014-12-04 | 0 | 30.80 | 30.80 | 30.85 | 30.75 | 30.75 | 9,500 | 292,125 | 30.750 | 30.80 | 30.80 | 30.85 | 30.75 | 30.75 | 9,500 | 30.750 | 0.65% |
| 2014-12-03 | 0 | 30.60 | 30.55 | 30.65 | 30.60 | 30.60 | 9,500 | 290,700 | 30.600 | 30.60 | 30.55 | 30.65 | 30.60 | 30.60 | 9,500 | 30.600 | -0.33% |
| 2014-12-02 | 0 | 30.70 | 30.70 | 30.75 | 30.65 | 30.65 | 300 | 9,195 | 30.650 | 30.70 | 30.70 | 30.75 | 30.65 | 30.65 | 300 | 30.650 | -0.16% |
| 2014-12-01 | 0 | 30.75 | 30.70 | 30.75 | - | - | 0 | 0 | - | 30.75 | 30.70 | 30.75 | - | - | 0 | - | -2.07% |
| 2014-11-28 | 0 | 31.40 | 31.35 | 31.40 | - | - | 0 | 0 | - | 31.40 | 31.35 | 31.40 | - | - | 0 | - | -0.32% |
| 2014-11-27 | 0 | 31.50 | 31.50 | 31.55 | - | - | 0 | 0 | - | 31.50 | 31.50 | 31.55 | - | - | 0 | - | 0.16% |
| 2014-11-26 | 0 | 31.45 | 31.45 | 31.50 | - | - | 0 | 0 | - | 31.45 | 31.45 | 31.50 | - | - | 0 | - | 0.16% |
| 2014-11-25 | 0 | 31.40 | 31.35 | 31.40 | - | - | 0 | 0 | - | 31.40 | 31.35 | 31.40 | - | - | 0 | - | -0.32% |
| 2014-11-24 | 0 | 31.50 | 31.50 | 31.55 | 31.50 | 31.50 | 1,000 | 31,500 | 31.500 | 31.50 | 31.50 | 31.55 | 31.50 | 31.50 | 1,000 | 31.500 | 1.94% |
| 2014-11-21 | 0 | 30.90 | 30.90 | 30.95 | - | - | 0 | 0 | - | 30.90 | 30.90 | 30.95 | - | - | 0 | - | 0.32% |
| 2014-11-20 | 0 | 30.80 | 30.70 | 30.80 | 30.75 | 31.30 | 2,500 | 77,090 | 30.836 | 30.80 | 30.70 | 30.80 | 30.75 | 31.30 | 2,500 | 30.836 | 0.33% |
| 2014-11-19 | 0 | 30.70 | 30.70 | 30.75 | - | - | 0 | 0 | - | 30.70 | 30.70 | 30.75 | - | - | 0 | - | 0.16% |
| 2014-11-18 | 0 | 30.65 | 30.60 | 30.65 | 30.75 | 30.75 | 300 | 9,225 | 30.750 | 30.65 | 30.60 | 30.65 | 30.75 | 30.75 | 300 | 30.750 | -0.33% |
| 2014-11-17 | 0 | 30.75 | 30.70 | 30.75 | - | - | 0 | 0 | - | 30.75 | 30.70 | 30.75 | - | - | 0 | - | -0.16% |
| 2014-11-14 | 0 | 30.80 | 30.80 | 30.85 | 30.80 | 30.80 | 1,700 | 52,360 | 30.800 | 30.80 | 30.80 | 30.85 | 30.80 | 30.80 | 1,700 | 30.800 | -0.48% |
| 2014-11-13 | 0 | 30.95 | 30.95 | 31.00 | 30.95 | 30.95 | 1,000 | 30,950 | 30.950 | 30.95 | 30.95 | 31.00 | 30.95 | 30.95 | 1,000 | 30.950 | 0.00% |
| 2014-11-12 | 0 | 30.95 | 30.90 | 30.95 | - | - | 0 | 0 | - | 30.95 | 30.90 | 30.95 | - | - | 0 | - | -0.32% |
| 2014-11-11 | 0 | 31.05 | 30.95 | 31.05 | 31.15 | 31.15 | 2,700 | 84,105 | 31.150 | 31.05 | 30.95 | 31.05 | 31.15 | 31.15 | 2,700 | 31.150 | 0.00% |
| 2014-11-10 | 0 | 31.05 | 31.00 | 31.05 | 31.00 | 31.10 | 1,100 | 34,110 | 31.009 | 31.05 | 31.00 | 31.05 | 31.00 | 31.10 | 1,100 | 31.009 | 1.64% |
| 2014-11-07 | 0 | 30.55 | 30.50 | 30.55 | - | - | 0 | 0 | - | 30.55 | 30.50 | 30.55 | - | - | 0 | - | -1.61% |
| 2014-11-06 | 0 | 31.05 | 31.05 | 31.10 | 31.05 | 31.05 | 5,500 | 170,775 | 31.050 | 31.05 | 31.05 | 31.10 | 31.05 | 31.05 | 5,500 | 31.050 | -0.48% |
| 2014-11-05 | 0 | 31.20 | 31.15 | 31.20 | 31.50 | 31.50 | 1,200 | 37,800 | 31.500 | 31.20 | 31.15 | 31.20 | 31.50 | 31.50 | 1,200 | 31.500 | -0.95% |
| 2014-11-04 | 0 | 31.50 | 31.50 | 31.55 | 31.45 | 31.50 | 7,600 | 239,380 | 31.497 | 31.50 | 31.50 | 31.55 | 31.45 | 31.50 | 7,600 | 31.497 | 0.16% |
| 2014-11-03 | 0 | 31.45 | 31.40 | 31.45 | - | - | 0 | 0 | - | 31.45 | 31.40 | 31.45 | - | - | 0 | - | -0.16% |
| 2014-10-31 | 0 | 31.50 | 31.50 | 31.55 | - | - | 0 | 0 | - | 31.50 | 31.50 | 31.55 | - | - | 0 | - | 1.29% |
| 2014-10-30 | 0 | 31.10 | 31.05 | 31.10 | 31.40 | 31.40 | 300 | 9,420 | 31.400 | 31.10 | 31.05 | 31.10 | 31.40 | 31.40 | 300 | 31.400 | -0.48% |
| 2014-10-29 | 0 | 31.25 | 31.20 | 31.25 | 31.25 | 31.25 | 103 | 3,218 | 31.243 | 31.25 | 31.20 | 31.25 | 31.25 | 31.25 | 103 | 31.243 | 2.12% |
| 2014-10-28 | 0 | 30.60 | 30.60 | 30.65 | - | - | 0 | 0 | - | 30.60 | 30.60 | 30.65 | - | - | 0 | - | 0.00% |
| 2014-10-27 | 0 | 30.60 | 30.60 | 30.65 | - | - | 0 | 0 | - | 30.60 | 30.60 | 30.65 | - | - | 0 | - | 0.16% |
| 2014-10-24 | 0 | 30.55 | 30.50 | 30.55 | - | - | 0 | 0 | - | 30.55 | 30.50 | 30.55 | - | - | 0 | - | -0.33% |
| 2014-10-23 | 0 | 30.65 | 30.60 | 30.65 | 30.65 | 30.65 | 400 | 12,260 | 30.650 | 30.65 | 30.60 | 30.65 | 30.65 | 30.65 | 400 | 30.650 | -0.33% |
| 2014-10-22 | 0 | 30.75 | 30.75 | 30.80 | 30.75 | 30.80 | 300 | 9,230 | 30.767 | 30.75 | 30.75 | 30.80 | 30.75 | 30.80 | 300 | 30.767 | 0.49% |
| 2014-10-21 | 0 | 30.60 | 30.55 | 30.60 | - | - | 0 | 0 | - | 30.60 | 30.55 | 30.60 | - | - | 0 | - | -0.16% |
| 2014-10-20 | 0 | 30.65 | 30.65 | 30.70 | - | - | 0 | 0 | - | 30.65 | 30.65 | 30.70 | - | - | 0 | - | 1.32% |
| 2014-10-17 | 0 | 30.25 | 30.25 | 30.30 | 30.15 | 30.15 | 1,500 | 45,225 | 30.150 | 30.25 | 30.25 | 30.30 | 30.15 | 30.15 | 1,500 | 30.150 | -0.66% |
| 2014-10-16 | 0 | 30.45 | 30.40 | 30.45 | - | - | 0 | 0 | - | 30.45 | 30.40 | 30.45 | - | - | 0 | - | -1.14% |
| 2014-10-15 | 0 | 30.80 | 30.75 | 30.80 | - | - | 0 | 0 | - | 30.80 | 30.75 | 30.80 | - | - | 0 | - | -0.16% |
| 2014-10-14 | 0 | 30.85 | 30.80 | 30.85 | 31.00 | 31.00 | 1,000 | 31,000 | 31.000 | 30.85 | 30.80 | 30.85 | 31.00 | 31.00 | 1,000 | 31.000 | 0.65% |
| 2014-10-13 | 0 | 30.65 | 30.60 | 30.65 | - | - | 0 | 0 | - | 30.65 | 30.60 | 30.65 | - | - | 0 | - | -1.45% |
| 2014-10-10 | 0 | 31.10 | 31.05 | 31.10 | - | - | 0 | 0 | - | 31.10 | 31.05 | 31.10 | - | - | 0 | - | -1.27% |
| 2014-10-09 | 0 | 31.50 | 31.50 | 31.55 | - | - | 0 | 0 | - | 31.50 | 31.50 | 31.55 | - | - | 0 | - | 1.12% |
| 2014-10-08 | 0 | 31.15 | 31.10 | 31.15 | 31.20 | 31.20 | 1,200 | 37,440 | 31.200 | 31.15 | 31.10 | 31.15 | 31.20 | 31.20 | 1,200 | 31.200 | -0.95% |
| 2014-10-07 | 0 | 31.45 | 31.45 | 31.50 | - | - | 0 | 0 | - | 31.45 | 31.45 | 31.50 | - | - | 0 | - | 1.29% |
| 2014-10-06 | 0 | 31.05 | 31.10 | 31.15 | 30.95 | 30.95 | 1,400 | 43,330 | 30.950 | 31.05 | 31.10 | 31.15 | 30.95 | 30.95 | 1,400 | 30.950 | 0.32% |
| 2014-10-03 | 0 | 30.95 | 30.90 | 30.95 | 30.95 | 31.50 | 1,900 | 59,190 | 31.153 | 30.95 | 30.90 | 30.95 | 30.95 | 31.50 | 1,900 | 31.153 | -1.12% |
| 2014-09-30 | 0 | 31.30 | 31.30 | 31.35 | 31.30 | 31.30 | 100 | 3,130 | 31.300 | 31.30 | 31.30 | 31.35 | 31.30 | 31.30 | 100 | 31.300 | -0.95% |
| 2014-09-29 | 0 | 31.60 | 31.55 | 31.60 | 31.60 | 31.65 | 17,000 | 538,000 | 31.647 | 31.60 | 31.55 | 31.60 | 31.60 | 31.65 | 17,000 | 31.647 | -0.47% |
| 2014-09-26 | 0 | 31.75 | 31.70 | 31.75 | - | - | 0 | 0 | - | 31.75 | 31.70 | 31.75 | - | - | 0 | - | -1.09% |
| 2014-09-25 | 0 | 32.10 | 32.05 | 32.10 | - | - | 0 | 0 | - | 32.10 | 32.05 | 32.10 | - | - | 0 | - | -0.16% |
| 2014-09-24 | 0 | 32.15 | 32.10 | 32.15 | - | - | 0 | 0 | - | 32.15 | 32.10 | 32.15 | - | - | 0 | - | 0.00% |
| 2014-09-23 | 0 | 32.15 | 32.10 | 32.20 | 32.15 | 32.15 | 100 | 3,215 | 32.150 | 32.15 | 32.10 | 32.20 | 32.15 | 32.15 | 100 | 32.150 | -1.08% |
| 2014-09-22 | 0 | 32.50 | 32.45 | 32.50 | - | - | 0 | 0 | - | 32.50 | 32.45 | 32.50 | - | - | 0 | - | -1.07% |
| 2014-09-19 | 0 | 32.85 | 32.80 | 32.90 | - | - | 0 | 0 | - | 32.85 | 32.80 | 32.90 | - | - | 0 | - | 0.31% |
| 2014-09-18 | 0 | 32.75 | 32.75 | 32.80 | 32.75 | 32.75 | 1,900 | 62,225 | 32.750 | 32.75 | 32.75 | 32.80 | 32.75 | 32.75 | 1,900 | 32.750 | -0.61% |
| 2014-09-17 | 0 | 32.95 | 32.95 | 33.00 | - | - | 0 | 0 | - | 32.95 | 32.95 | 33.00 | - | - | 0 | - | 0.61% |
| 2014-09-16 | 0 | 32.75 | 32.70 | 32.75 | 32.80 | 32.80 | 10,300 | 337,840 | 32.800 | 32.75 | 32.70 | 32.75 | 32.80 | 32.80 | 10,300 | 32.800 | -0.15% |
| 2014-09-15 | 0 | 32.80 | 32.75 | 32.80 | 32.80 | 32.80 | 1,300 | 42,640 | 32.800 | 32.80 | 32.75 | 32.80 | 32.80 | 32.80 | 1,300 | 32.800 | -1.06% |
| 2014-09-12 | 0 | 33.15 | 33.10 | 33.15 | - | - | 0 | 0 | - | 33.15 | 33.10 | 33.15 | - | - | 0 | - | -0.60% |
| 2014-09-11 | 0 | 33.35 | 33.25 | 33.35 | - | - | 0 | 0 | - | 33.35 | 33.25 | 33.35 | - | - | 0 | - | -0.15% |
| 2014-09-10 | 0 | 33.40 | 33.35 | 33.40 | - | - | 0 | 0 | - | 33.40 | 33.35 | 33.40 | - | - | 0 | - | -2.20% |
| 2014-09-08 | 0 | 34.15 | 34.15 | 34.20 | - | - | 0 | 0 | - | 34.15 | 34.15 | 34.20 | - | - | 0 | - | 0.29% |
| 2014-09-05 | 0 | 34.05 | 34.00 | 34.05 | - | - | 0 | 0 | - | 34.05 | 34.00 | 34.05 | - | - | 0 | - | -0.29% |
| 2014-09-04 | 0 | 34.15 | 34.15 | 34.20 | - | - | 0 | 0 | - | 34.15 | 34.15 | 34.20 | - | - | 0 | - | 0.44% |
| 2014-09-03 | 0 | 34.00 | 34.00 | 34.05 | 34.00 | 34.00 | 8,100 | 275,400 | 34.000 | 34.00 | 34.00 | 34.05 | 34.00 | 34.00 | 8,100 | 34.000 | 0.89% |
| 2014-09-02 | 0 | 33.70 | 33.65 | 33.70 | 33.75 | 33.75 | 10,000 | 337,500 | 33.750 | 33.70 | 33.65 | 33.70 | 33.75 | 33.75 | 10,000 | 33.750 | -0.30% |
| 2014-09-01 | 0 | 33.80 | 33.75 | 33.80 | 33.80 | 33.90 | 25,300 | 856,670 | 33.861 | 33.80 | 33.75 | 33.80 | 33.80 | 33.90 | 25,300 | 33.860 | -0.15% |
| 2014-08-29 | 0 | 33.85 | 33.85 | 33.90 | 33.75 | 33.75 | 100 | 3,375 | 33.750 | 33.85 | 33.85 | 33.90 | 33.75 | 33.75 | 100 | 33.750 | -0.15% |
| 2014-08-28 | 0 | 33.90 | 33.85 | 33.90 | 34.10 | 34.10 | 100 | 3,410 | 34.100 | 33.90 | 33.85 | 33.90 | 34.10 | 34.10 | 100 | 34.100 | -0.15% |
| 2014-08-27 | 0 | 33.95 | 33.90 | 33.95 | 33.95 | 34.00 | 2,800 | 95,110 | 33.968 | 33.95 | 33.90 | 33.95 | 33.95 | 34.00 | 2,800 | 33.968 | 0.30% |
| 2014-08-26 | 0 | 33.85 | 33.85 | 33.90 | 33.75 | 33.85 | 36,800 | 1,244,015 | 33.805 | 33.85 | 33.85 | 33.90 | 33.75 | 33.85 | 36,800 | 33.805 | 0.59% |
| 2014-08-25 | 0 | 33.65 | 33.60 | 33.65 | - | - | 0 | 0 | - | 33.65 | 33.60 | 33.65 | - | - | 0 | - | -0.30% |
| 2014-08-22 | 0 | 33.75 | 33.75 | 33.80 | 33.70 | 33.70 | 400 | 13,480 | 33.700 | 33.75 | 33.75 | 33.80 | 33.70 | 33.70 | 400 | 33.700 | 0.60% |
| 2014-08-21 | 0 | 33.55 | 33.50 | 33.60 | - | - | 0 | 0 | - | 33.55 | 33.50 | 33.60 | - | - | 0 | - | -0.30% |
| 2014-08-20 | 0 | 33.65 | 33.65 | 33.70 | 33.65 | 33.65 | 100 | 3,365 | 33.650 | 33.65 | 33.65 | 33.70 | 33.65 | 33.65 | 100 | 33.650 | 0.15% |
| 2014-08-19 | 0 | 33.60 | 33.60 | 33.65 | 33.60 | 33.60 | 1,500 | 50,400 | 33.600 | 33.60 | 33.60 | 33.65 | 33.60 | 33.60 | 1,500 | 33.600 | 0.60% |
| 2014-08-18 | 0 | 33.40 | 33.40 | 33.45 | - | - | 0 | 0 | - | 33.40 | 33.40 | 33.45 | - | - | 0 | - | 0.15% |
| 2014-08-15 | 0 | 33.35 | 33.35 | 33.40 | - | - | 0 | 0 | - | 33.35 | 33.35 | 33.40 | - | - | 0 | - | 0.30% |
| 2014-08-14 | 0 | 33.25 | 33.20 | 33.25 | 33.25 | 33.25 | 200 | 6,650 | 33.250 | 33.25 | 33.20 | 33.25 | 33.25 | 33.25 | 200 | 33.250 | 0.15% |
| 2014-08-13 | 0 | 33.20 | 33.20 | 33.25 | - | - | 0 | 0 | - | 33.20 | 33.20 | 33.25 | - | - | 0 | - | 0.45% |
| 2014-08-12 | 0 | 33.05 | 33.00 | 33.05 | 33.05 | 33.05 | 300 | 9,915 | 33.050 | 33.05 | 33.00 | 33.05 | 33.05 | 33.05 | 300 | 33.050 | 0.76% |
| 2014-08-11 | 0 | 32.80 | 32.80 | 32.85 | - | - | 0 | 0 | - | 32.80 | 32.80 | 32.85 | - | - | 0 | - | 1.39% |
| 2014-08-08 | 0 | 32.35 | 32.30 | 32.40 | - | - | 0 | 0 | - | 32.35 | 32.30 | 32.40 | - | - | 0 | - | -0.92% |
| 2014-08-07 | 0 | 32.65 | 32.60 | 32.65 | 32.80 | 32.80 | 300 | 9,840 | 32.800 | 32.65 | 32.60 | 32.65 | 32.80 | 32.80 | 300 | 32.800 | -0.91% |
| 2014-08-06 | 0 | 32.95 | 32.90 | 32.95 | - | - | 0 | 0 | - | 32.95 | 32.90 | 32.95 | - | - | 0 | - | -0.75% |
| 2014-08-05 | 0 | 33.20 | 33.20 | 33.25 | 33.20 | 33.20 | 500 | 16,600 | 33.200 | 33.20 | 33.20 | 33.25 | 33.20 | 33.20 | 500 | 33.200 | 0.45% |
| 2014-08-04 | 0 | 33.05 | 33.05 | 33.10 | - | - | 0 | 0 | - | 33.05 | 33.05 | 33.10 | - | - | 0 | - | 0.61% |
| 2014-08-01 | 0 | 32.85 | 32.80 | 32.85 | 32.90 | 32.90 | 11,100 | 365,190 | 32.900 | 32.85 | 32.80 | 32.85 | 32.90 | 32.90 | 11,100 | 32.900 | -1.35% |
| 2014-07-31 | 0 | 33.30 | 33.25 | 33.30 | 33.35 | 33.35 | 5,000 | 166,750 | 33.350 | 33.30 | 33.25 | 33.30 | 33.35 | 33.35 | 5,000 | 33.350 | -0.89% |
| 2014-07-30 | 0 | 33.60 | 33.55 | 33.60 | 33.60 | 33.60 | 100 | 3,360 | 33.600 | 33.60 | 33.55 | 33.60 | 33.60 | 33.60 | 100 | 33.600 | 0.00% |
| 2014-07-29 | 0 | 33.60 | 33.55 | 33.60 | 33.60 | 33.60 | 5,000 | 168,000 | 33.600 | 33.60 | 33.55 | 33.60 | 33.60 | 33.60 | 5,000 | 33.600 | 0.30% |
| 2014-07-28 | 0 | 33.50 | 33.45 | 33.55 | 33.50 | 33.50 | 5,000 | 167,500 | 33.500 | 33.50 | 33.45 | 33.55 | 33.50 | 33.50 | 5,000 | 33.500 | 0.15% |
| 2014-07-25 | 0 | 33.45 | 33.40 | 33.50 | 33.45 | 33.45 | 100 | 3,345 | 33.450 | 33.45 | 33.40 | 33.50 | 33.45 | 33.45 | 100 | 33.450 | 0.00% |
| 2014-07-24 | 0 | 33.45 | 33.40 | 33.45 | 33.45 | 33.50 | 3,800 | 127,185 | 33.470 | 33.45 | 33.40 | 33.45 | 33.45 | 33.50 | 3,800 | 33.470 | 0.00% |
| 2014-07-23 | 0 | 33.45 | 33.45 | 33.50 | - | - | 0 | 0 | - | 33.45 | 33.45 | 33.50 | - | - | 0 | - | 0.75% |
| 2014-07-22 | 0 | 33.20 | 33.20 | 33.25 | - | - | 0 | 0 | - | 33.20 | 33.20 | 33.25 | - | - | 0 | - | 0.76% |
| 2014-07-21 | 0 | 32.95 | 32.95 | 33.00 | - | - | 0 | 0 | - | 32.95 | 32.95 | 33.00 | - | - | 0 | - | 0.46% |
| 2014-07-18 | 0 | 32.80 | 32.80 | 32.85 | 32.75 | 32.80 | 2,600 | 85,215 | 32.775 | 32.80 | 32.80 | 32.85 | 32.75 | 32.80 | 2,600 | 32.775 | -0.61% |
| 2014-07-17 | 0 | 33.00 | 32.95 | 33.00 | - | - | 0 | 0 | - | 33.00 | 32.95 | 33.00 | - | - | 0 | - | -0.15% |
| 2014-07-16 | 0 | 33.05 | 33.05 | 33.10 | - | - | 0 | 0 | - | 33.05 | 33.05 | 33.10 | - | - | 0 | - | 0.00% |
| 2014-07-15 | 0 | 33.05 | 33.05 | 33.10 | - | - | 0 | 0 | - | 33.05 | 33.05 | 33.10 | - | - | 0 | - | 0.61% |
| 2014-07-14 | 0 | 32.85 | 32.85 | 32.95 | - | - | 0 | 0 | - | 32.85 | 32.85 | 32.95 | - | - | 0 | - | 0.15% |
| 2014-07-11 | 0 | 32.80 | 32.80 | 32.85 | 32.80 | 32.85 | 10,400 | 341,385 | 32.826 | 32.80 | 32.80 | 32.85 | 32.80 | 32.85 | 10,400 | 32.825 | -0.61% |
| 2014-07-10 | 0 | 33.00 | 33.00 | 33.05 | 33.00 | 33.00 | 7,500 | 247,500 | 33.000 | 33.00 | 33.00 | 33.05 | 33.00 | 33.00 | 7,500 | 33.000 | 0.30% |
| 2014-07-09 | 0 | 32.90 | 32.90 | 32.95 | 32.90 | 32.95 | 19,200 | 631,930 | 32.913 | 32.90 | 32.90 | 32.95 | 32.90 | 32.95 | 19,200 | 32.913 | -0.30% |
| 2014-07-08 | 0 | 33.00 | 33.00 | 33.05 | 33.00 | 33.00 | 1,000 | 33,000 | 33.000 | 33.00 | 33.00 | 33.05 | 33.00 | 33.00 | 1,000 | 33.000 | 0.30% |
| 2014-07-07 | 0 | 32.90 | 32.85 | 32.90 | 32.90 | 32.90 | 18,900 | 621,810 | 32.900 | 32.90 | 32.85 | 32.90 | 32.90 | 32.90 | 18,900 | 32.900 | 0.15% |
| 2014-07-04 | 0 | 32.85 | 32.85 | 32.95 | - | - | 0 | 0 | - | 32.85 | 32.85 | 32.95 | - | - | 0 | - | 0.31% |
| 2014-07-03 | 0 | 32.75 | 32.75 | 32.80 | - | - | 0 | 0 | - | 32.75 | 32.75 | 32.80 | - | - | 0 | - | 0.15% |
| 2014-07-02 | 0 | 32.70 | 32.70 | 32.75 | - | - | 300 | 9,735 | 32.450 | 32.70 | 32.70 | 32.75 | - | - | 300 | 32.450 | 0.77% |
| 2014-06-30 | 0 | 32.45 | 32.45 | 32.50 | - | - | 0 | 0 | - | 32.45 | 32.45 | 32.50 | - | - | 0 | - | 0.46% |
| 2014-06-27 | 0 | 32.30 | 32.30 | 32.35 | - | - | 0 | 0 | - | 32.30 | 32.30 | 32.35 | - | - | 0 | - | 0.00% |
| 2014-06-26 | 0 | 32.30 | 32.30 | 32.35 | - | - | 0 | 0 | - | 32.30 | 32.30 | 32.35 | - | - | 0 | - | 0.16% |
| 2014-06-25 | 0 | 32.25 | 32.20 | 32.25 | - | - | 0 | 0 | - | 32.25 | 32.20 | 32.25 | - | - | 0 | - | -0.46% |
| 2014-06-24 | 0 | 32.40 | 32.35 | 32.40 | 32.30 | 32.40 | 900 | 29,080 | 32.311 | 32.40 | 32.35 | 32.40 | 32.30 | 32.40 | 900 | 32.311 | 0.62% |
| 2014-06-23 | 0 | 32.20 | 32.15 | 32.20 | - | - | 0 | 0 | - | 32.20 | 32.15 | 32.20 | - | - | 0 | - | -0.16% |
| 2014-06-20 | 0 | 32.25 | 32.25 | 32.35 | 32.25 | 32.25 | 300 | 9,675 | 32.250 | 32.25 | 32.25 | 32.35 | 32.25 | 32.25 | 300 | 32.250 | -0.31% |
| 2014-06-19 | 0 | 32.35 | 32.35 | 32.40 | - | - | 0 | 0 | - | 32.35 | 32.35 | 32.40 | - | - | 0 | - | 0.78% |
| 2014-06-18 | 0 | 32.10 | 32.05 | 32.10 | 32.15 | 32.15 | 4,000 | 128,600 | 32.150 | 32.10 | 32.05 | 32.10 | 32.15 | 32.15 | 4,000 | 32.150 | -0.47% |
| 2014-06-17 | 0 | 32.25 | 32.25 | 32.30 | - | - | 0 | 0 | - | 32.25 | 32.25 | 32.30 | - | - | 0 | - | 0.00% |
| 2014-06-16 | 0 | 32.25 | 32.20 | 32.25 | 32.25 | 32.35 | 14,500 | 468,955 | 32.342 | 32.25 | 32.20 | 32.25 | 32.25 | 32.35 | 14,500 | 32.342 | -0.31% |
| 2014-06-13 | 0 | 32.35 | 32.30 | 32.35 | 32.40 | 32.40 | 400 | 12,960 | 32.400 | 32.35 | 32.30 | 32.35 | 32.40 | 32.40 | 400 | 32.400 | -0.31% |
| 2014-06-12 | 0 | 32.45 | 32.45 | 32.50 | 32.45 | 32.45 | 100 | 3,245 | 32.450 | 32.45 | 32.45 | 32.50 | 32.45 | 32.45 | 100 | 32.450 | -0.15% |
| 2014-06-11 | 0 | 32.50 | 32.50 | 32.55 | - | - | 0 | 0 | - | 32.50 | 32.50 | 32.55 | - | - | 0 | - | 0.31% |
| 2014-06-10 | 0 | 32.40 | 32.40 | 32.45 | - | - | 0 | 0 | - | 32.40 | 32.40 | 32.45 | - | - | 0 | - | 0.31% |
| 2014-06-09 | 0 | 32.30 | 32.25 | 32.30 | 32.30 | 32.30 | 2,000 | 64,600 | 32.300 | 32.30 | 32.25 | 32.30 | 32.30 | 32.30 | 2,000 | 32.300 | 1.10% |
| 2014-06-06 | 0 | 31.95 | 31.95 | 32.00 | - | - | 0 | 0 | - | 31.95 | 31.95 | 32.00 | - | - | 0 | - | 0.31% |
| 2014-06-05 | 0 | 31.85 | 31.80 | 31.85 | 31.85 | 31.85 | 1,100 | 35,035 | 31.850 | 31.85 | 31.80 | 31.85 | 31.85 | 31.85 | 1,100 | 31.850 | 0.16% |
| 2014-06-04 | 0 | 31.80 | 31.75 | 31.80 | - | - | 0 | 0 | - | 31.80 | 31.75 | 31.80 | - | - | 0 | - | -0.31% |
| 2014-06-03 | 0 | 31.90 | 31.85 | 31.90 | - | - | 0 | 0 | - | 31.90 | 31.85 | 31.90 | - | - | 0 | - | 0.00% |
| 2014-05-30 | 0 | 31.90 | 31.85 | 31.90 | - | - | 0 | 0 | - | 31.90 | 31.85 | 31.90 | - | - | 0 | - | -0.31% |
| 2014-05-29 | 0 | 32.00 | 31.95 | 32.00 | 32.00 | 32.00 | 1,600 | 51,200 | 32.000 | 32.00 | 31.95 | 32.00 | 32.00 | 32.00 | 1,600 | 32.000 | 0.31% |
| 2014-05-28 | 0 | 31.90 | 31.85 | 31.90 | - | - | 0 | 0 | - | 31.90 | 31.85 | 31.90 | - | - | 0 | - | 0.00% |
| 2014-05-27 | 0 | 31.90 | 31.85 | 31.90 | - | - | 0 | 0 | - | 31.90 | 31.85 | 31.90 | - | - | 0 | - | -0.47% |
| 2014-05-26 | 0 | 32.05 | 32.05 | 32.10 | 32.05 | 32.05 | 300 | 9,615 | 32.050 | 32.05 | 32.05 | 32.10 | 32.05 | 32.05 | 300 | 32.050 | 0.31% |
| 2014-05-23 | 0 | 31.95 | 31.90 | 32.00 | - | - | 0 | 0 | - | 31.95 | 31.90 | 32.00 | - | - | 0 | - | 0.00% |
| 2014-05-22 | 0 | 31.95 | 31.90 | 32.00 | 31.95 | 31.95 | 1,200 | 38,340 | 31.950 | 31.95 | 31.90 | 32.00 | 31.95 | 31.95 | 1,200 | 31.950 | 0.79% |
| 2014-05-21 | 0 | 31.70 | 31.65 | 31.70 | - | - | 0 | 0 | - | 31.70 | 31.65 | 31.70 | - | - | 0 | - | -0.31% |
| 2014-05-20 | 0 | 31.80 | 31.75 | 31.80 | 31.80 | 31.80 | 100 | 3,180 | 31.800 | 31.80 | 31.75 | 31.80 | 31.80 | 31.80 | 100 | 31.800 | 0.00% |
| 2014-05-19 | 0 | 31.80 | 31.80 | 31.85 | - | - | 0 | 0 | - | 31.80 | 31.80 | 31.85 | - | - | 0 | - | 0.32% |
| 2014-05-16 | 0 | 31.70 | 31.65 | 31.70 | - | - | 0 | 0 | - | 31.70 | 31.65 | 31.70 | - | - | 0 | - | 0.00% |
| 2014-05-15 | 0 | 31.70 | 31.70 | 31.75 | - | - | 0 | 0 | - | 31.70 | 31.70 | 31.75 | - | - | 0 | - | 0.63% |
| 2014-05-14 | 0 | 31.50 | 31.50 | 31.55 | 31.50 | 31.50 | 100 | 3,150 | 31.500 | 31.50 | 31.50 | 31.55 | 31.50 | 31.50 | 100 | 31.500 | 0.32% |
| 2014-05-13 | 0 | 31.40 | 31.40 | 31.45 | - | - | 0 | 0 | - | 31.40 | 31.40 | 31.45 | - | - | 0 | - | 1.13% |
| 2014-05-12 | 0 | 31.05 | 31.05 | 31.10 | - | - | 0 | 0 | - | 31.05 | 31.05 | 31.10 | - | - | 0 | - | 0.00% |
| 2014-05-09 | 0 | 31.05 | 31.00 | 31.05 | 31.05 | 31.05 | 2,400 | 74,520 | 31.050 | 31.05 | 31.00 | 31.05 | 31.05 | 31.05 | 2,400 | 31.050 | 0.00% |
| 2014-05-08 | 0 | 31.05 | 31.05 | 31.10 | 30.95 | 30.95 | 6,000 | 185,700 | 30.950 | 31.05 | 31.05 | 31.10 | 30.95 | 30.95 | 6,000 | 30.950 | 0.98% |
| 2014-05-07 | 0 | 30.75 | 30.70 | 30.75 | - | - | 0 | 0 | - | 30.75 | 30.70 | 30.75 | - | - | 0 | - | 0.00% |
| 2014-05-05 | 0 | 30.75 | 30.80 | 30.85 | - | - | 0 | 0 | - | 30.75 | 30.80 | 30.85 | - | - | 0 | - | 0.00% |
| 2014-05-02 | 0 | 30.75 | 30.70 | 30.75 | 31.00 | 31.00 | 400 | 12,400 | 31.000 | 30.75 | 30.70 | 30.75 | 31.00 | 31.00 | 400 | 31.000 | 0.49% |
| 2014-04-30 | 0 | 30.60 | 30.55 | 30.60 | - | - | 0 | 0 | - | 30.60 | 30.55 | 30.60 | - | - | 0 | - | -0.16% |
| 2014-04-29 | 0 | 30.65 | 30.65 | 30.70 | - | - | 0 | 0 | - | 30.65 | 30.65 | 30.70 | - | - | 0 | - | 0.49% |
| 2014-04-28 | 0 | 30.50 | 30.45 | 30.50 | - | - | 0 | 0 | - | 30.50 | 30.45 | 30.50 | - | - | 0 | - | -0.33% |
| 2014-04-25 | 0 | 30.60 | 30.55 | 30.60 | 30.60 | 30.60 | 1,200 | 36,720 | 30.600 | 30.60 | 30.55 | 30.60 | 30.60 | 30.60 | 1,200 | 30.600 | -0.97% |
| 2014-04-24 | 0 | 30.90 | 30.90 | 30.95 | 30.90 | 30.90 | 100 | 3,090 | 30.900 | 30.90 | 30.90 | 30.95 | 30.90 | 30.90 | 100 | 30.900 | 0.00% |
| 2014-04-23 | 0 | 30.90 | 30.85 | 30.90 | - | - | 0 | 0 | - | 30.90 | 30.85 | 30.90 | - | - | 0 | - | -0.32% |
| 2014-04-22 | 0 | 31.00 | 31.00 | 31.05 | - | - | 0 | 0 | - | 31.00 | 31.00 | 31.05 | - | - | 0 | - | 0.49% |
| 2014-04-17 | 0 | 30.85 | 30.85 | 30.90 | - | - | 0 | 0 | - | 30.85 | 30.85 | 30.90 | - | - | 0 | - | 0.65% |
| 2014-04-16 | 0 | 30.65 | 30.60 | 30.65 | 30.80 | 30.80 | 1,200 | 36,960 | 30.800 | 30.65 | 30.60 | 30.65 | 30.80 | 30.80 | 1,200 | 30.800 | -0.49% |
| 2014-04-15 | 0 | 30.80 | 30.75 | 30.80 | - | - | 0 | 0 | - | 30.80 | 30.75 | 30.80 | - | - | 0 | - | -0.81% |
| 2014-04-14 | 0 | 31.05 | 31.00 | 31.05 | - | - | 0 | 0 | - | 31.05 | 31.00 | 31.05 | - | - | 0 | - | -0.16% |
| 2014-04-11 | 0 | 31.10 | 31.05 | 31.10 | 31.10 | 31.10 | 16,100 | 500,710 | 31.100 | 31.10 | 31.05 | 31.10 | 31.10 | 31.10 | 16,100 | 31.100 | -0.80% |
| 2014-04-10 | 0 | 31.35 | 31.35 | 31.40 | - | - | 0 | 0 | - | 31.35 | 31.35 | 31.40 | - | - | 0 | - | 0.48% |
| 2014-04-09 | 0 | 31.20 | 31.15 | 31.25 | 31.20 | 31.20 | 100 | 3,120 | 31.200 | 31.20 | 31.15 | 31.25 | 31.20 | 31.20 | 100 | 31.200 | 0.65% |
| 2014-04-08 | 0 | 31.00 | 31.00 | 31.05 | - | - | 0 | 0 | - | 31.00 | 31.00 | 31.05 | - | - | 0 | - | 1.14% |
| 2014-04-07 | 0 | 30.65 | 30.65 | 30.70 | 30.65 | 30.70 | 11,000 | 337,165 | 30.651 | 30.65 | 30.65 | 30.70 | 30.65 | 30.70 | 11,000 | 30.651 | 0.00% |
| 2014-04-04 | 0 | 30.65 | 30.60 | 30.65 | 30.65 | 30.65 | 800 | 24,520 | 30.650 | 30.65 | 30.60 | 30.65 | 30.65 | 30.65 | 800 | 30.650 | -0.33% |
| 2014-04-03 | 0 | 30.75 | 30.75 | 30.80 | 30.75 | 30.75 | 6,000 | 184,500 | 30.750 | 30.75 | 30.75 | 30.80 | 30.75 | 30.75 | 6,000 | 30.750 | 0.16% |
| 2014-04-02 | 0 | 30.70 | 30.70 | 30.75 | - | - | 0 | 0 | - | 30.70 | 30.70 | 30.75 | - | - | 0 | - | 0.33% |
| 2014-04-01 | 0 | 30.60 | 30.60 | 30.65 | 30.55 | 30.55 | 600 | 18,330 | 30.550 | 30.60 | 30.60 | 30.65 | 30.55 | 30.55 | 600 | 30.550 | 1.16% |
| 2014-03-31 | 0 | 30.25 | 30.25 | 30.30 | 30.05 | 30.25 | 27,200 | 819,480 | 30.128 | 30.25 | 30.25 | 30.30 | 30.05 | 30.25 | 27,200 | 30.128 | 1.34% |
| 2014-03-28 | 0 | 29.85 | 29.80 | 29.85 | 29.90 | 29.90 | 100 | 2,990 | 29.900 | 29.85 | 29.80 | 29.85 | 29.90 | 29.90 | 100 | 29.900 | 0.51% |
| 2014-03-27 | 0 | 29.70 | 29.70 | 29.75 | - | - | 0 | 0 | - | 29.70 | 29.70 | 29.75 | - | - | 0 | - | 0.34% |
| 2014-03-26 | 0 | 29.60 | 29.60 | 29.65 | - | - | 0 | 0 | - | 29.60 | 29.60 | 29.65 | - | - | 0 | - | 1.20% |
| 2014-03-25 | 0 | 29.25 | 29.20 | 29.25 | 29.25 | 29.25 | 2,600 | 76,050 | 29.250 | 29.25 | 29.20 | 29.25 | 29.25 | 29.25 | 2,600 | 29.250 | -0.17% |
| 2014-03-24 | 0 | 29.30 | 29.30 | 29.35 | 29.30 | 29.30 | 4,500 | 131,850 | 29.300 | 29.30 | 29.30 | 29.35 | 29.30 | 29.30 | 4,500 | 29.300 | 1.38% |
| 2014-03-21 | 0 | 28.90 | 28.90 | 29.00 | - | - | 0 | 0 | - | 28.90 | 28.90 | 29.00 | - | - | 0 | - | 0.35% |
| 2014-03-20 | 0 | 28.80 | 28.75 | 28.80 | 28.80 | 28.80 | 100 | 2,880 | 28.800 | 28.80 | 28.75 | 28.80 | 28.80 | 28.80 | 100 | 28.800 | -1.37% |
| 2014-03-19 | 0 | 29.20 | 29.20 | 29.25 | - | - | 0 | 0 | - | 29.20 | 29.20 | 29.25 | - | - | 0 | - | 0.69% |
| 2014-03-18 | 0 | 29.00 | 29.00 | 29.05 | - | - | 0 | 0 | - | 29.00 | 29.00 | 29.05 | - | - | 0 | - | 0.69% |
| 2014-03-17 | 0 | 28.80 | 28.80 | 28.85 | - | - | 0 | 0 | - | 28.80 | 28.80 | 28.85 | - | - | 0 | - | 0.52% |
| 2014-03-14 | 0 | 28.65 | 28.60 | 28.65 | - | - | 0 | 0 | - | 28.65 | 28.60 | 28.65 | - | - | 0 | - | -1.55% |
| 2014-03-13 | 0 | 29.10 | 29.05 | 29.10 | 29.15 | 29.15 | 1,900 | 55,385 | 29.150 | 29.10 | 29.05 | 29.10 | 29.15 | 29.15 | 1,900 | 29.150 | 0.34% |
| 2014-03-12 | 0 | 29.00 | 28.95 | 29.00 | - | - | 0 | 0 | - | 29.00 | 28.95 | 29.00 | - | - | 0 | - | -1.19% |
| 2014-03-11 | 0 | 29.35 | 29.35 | 29.40 | - | - | 0 | 0 | - | 29.35 | 29.35 | 29.40 | - | - | 0 | - | 0.00% |
| 2014-03-10 | 0 | 29.35 | 29.30 | 29.35 | - | - | 0 | 0 | - | 29.35 | 29.30 | 29.35 | - | - | 0 | - | -1.34% |
| 2014-03-07 | 0 | 29.75 | 29.75 | 29.80 | - | - | 0 | 0 | - | 29.75 | 29.75 | 29.80 | - | - | 0 | - | 0.34% |
| 2014-03-06 | 0 | 29.65 | 29.65 | 29.70 | - | - | 0 | 0 | - | 29.65 | 29.65 | 29.70 | - | - | 0 | - | 0.85% |
| 2014-03-05 | 0 | 29.40 | 29.40 | 29.45 | - | - | 0 | 0 | - | 29.40 | 29.40 | 29.45 | - | - | 0 | - | 0.51% |
| 2014-03-04 | 0 | 29.25 | 29.20 | 29.25 | 29.25 | 29.25 | 700 | 20,475 | 29.250 | 29.25 | 29.20 | 29.25 | 29.25 | 29.25 | 700 | 29.250 | -0.34% |
| 2014-03-03 | 0 | 29.35 | 29.30 | 29.35 | 29.40 | 29.40 | 100 | 2,940 | 29.400 | 29.35 | 29.30 | 29.35 | 29.40 | 29.40 | 100 | 29.400 | -0.84% |
| 2014-02-28 | 0 | 29.60 | 29.60 | 29.65 | - | - | 0 | 0 | - | 29.60 | 29.60 | 29.65 | - | - | 0 | - | 0.51% |
| 2014-02-27 | 0 | 29.45 | 29.45 | 29.50 | 29.45 | 29.45 | 1,500 | 44,175 | 29.450 | 29.45 | 29.45 | 29.50 | 29.45 | 29.45 | 1,500 | 29.450 | 0.17% |
| 2014-02-26 | 0 | 29.40 | 29.40 | 29.45 | - | - | 0 | 0 | - | 29.40 | 29.40 | 29.45 | - | - | 0 | - | 0.17% |
| 2014-02-25 | 0 | 29.35 | 29.35 | 29.40 | - | - | 0 | 0 | - | 29.35 | 29.35 | 29.40 | - | - | 0 | - | 0.17% |
| 2014-02-24 | 0 | 29.30 | 29.25 | 29.30 | - | - | 0 | 0 | - | 29.30 | 29.25 | 29.30 | - | - | 0 | - | 0.00% |
| 2014-02-21 | 0 | 29.30 | 29.30 | 29.35 | - | - | 0 | 0 | - | 29.30 | 29.30 | 29.35 | - | - | 0 | - | 0.69% |
| 2014-02-20 | 0 | 29.10 | 29.05 | 29.10 | 29.25 | 29.25 | 200 | 5,850 | 29.250 | 29.10 | 29.05 | 29.10 | 29.25 | 29.25 | 200 | 29.250 | -1.02% |
| 2014-02-19 | 0 | 29.40 | 29.35 | 29.40 | - | - | 0 | 0 | - | 29.40 | 29.35 | 29.40 | - | - | 0 | - | -0.51% |
| 2014-02-18 | 0 | 29.55 | 29.50 | 29.55 | 29.55 | 29.55 | 1,300 | 38,415 | 29.550 | 29.55 | 29.50 | 29.55 | 29.55 | 29.55 | 1,300 | 29.550 | 0.00% |
| 2014-02-17 | 0 | 29.55 | 29.55 | 29.60 | - | - | 0 | 0 | - | 29.55 | 29.55 | 29.60 | - | - | 0 | - | 1.20% |
| 2014-02-14 | 0 | 29.20 | 29.15 | 29.20 | - | - | 0 | 0 | - | 29.20 | 29.15 | 29.20 | - | - | 0 | - | 0.34% |
| 2014-02-13 | 0 | 29.10 | 29.05 | 29.10 | - | - | 0 | 0 | - | 29.10 | 29.05 | 29.10 | - | - | 0 | - | -0.51% |
| 2014-02-12 | 0 | 29.25 | 29.25 | 29.30 | - | - | 0 | 0 | - | 29.25 | 29.25 | 29.30 | - | - | 0 | - | 1.39% |
| 2014-02-11 | 0 | 28.85 | 28.80 | 28.85 | 28.85 | 28.85 | 3,000 | 86,550 | 28.850 | 28.85 | 28.80 | 28.85 | 28.85 | 28.85 | 3,000 | 28.850 | 0.35% |
| 2014-02-10 | 0 | 28.75 | 28.75 | 28.80 | - | - | 0 | 0 | - | 28.75 | 28.75 | 28.80 | - | - | 0 | - | 0.00% |
| 2014-02-07 | 0 | 28.75 | 28.70 | 28.75 | 28.75 | 28.75 | 3,000 | 86,250 | 28.750 | 28.75 | 28.70 | 28.75 | 28.75 | 28.75 | 3,000 | 28.750 | 1.77% |
| 2014-02-06 | 0 | 28.25 | 28.25 | 28.30 | - | - | 0 | 0 | - | 28.25 | 28.25 | 28.30 | - | - | 0 | - | 0.53% |
| 2014-02-05 | 0 | 28.10 | 28.10 | 28.15 | - | - | 0 | 0 | - | 28.10 | 28.10 | 28.15 | - | - | 0 | - | 0.72% |
| 2014-02-04 | 0 | 27.90 | 27.90 | 27.95 | 27.90 | 27.90 | 4,000 | 111,600 | 27.900 | 27.90 | 27.90 | 27.95 | 27.90 | 27.90 | 4,000 | 27.900 | -2.28% |
| 2014-01-30 | 0 | 28.55 | - | - | - | - | 0 | 0 | - | 28.55 | - | - | - | - | 0 | - | -1.55% |
| 2014-01-29 | 0 | 29.00 | 29.00 | 29.05 | 28.65 | 28.65 | 400 | 11,460 | 28.650 | 29.00 | 29.00 | 29.05 | 28.65 | 28.65 | 400 | 28.650 | 1.22% |
| 2014-01-28 | 0 | 28.65 | 28.65 | 28.70 | 28.60 | 28.65 | 11,900 | 340,585 | 28.621 | 28.65 | 28.65 | 28.70 | 28.60 | 28.65 | 11,900 | 28.621 | -0.17% |
| 2014-01-27 | 0 | 28.70 | 28.65 | 28.70 | 29.00 | 29.00 | 700 | 20,300 | 29.000 | 28.70 | 28.65 | 28.70 | 29.00 | 29.00 | 700 | 29.000 | -2.38% |
| 2014-01-24 | 0 | 29.40 | 29.35 | 29.40 | 29.40 | 29.40 | 300 | 8,820 | 29.400 | 29.40 | 29.35 | 29.40 | 29.40 | 29.40 | 300 | 29.400 | -1.18% |
| 2014-01-23 | 0 | 29.75 | 29.65 | 29.75 | 29.85 | 29.85 | 500 | 14,925 | 29.850 | 29.75 | 29.65 | 29.75 | 29.85 | 29.85 | 500 | 29.850 | -0.34% |
| 2014-01-22 | 0 | 29.85 | 29.85 | 29.90 | - | - | 0 | 0 | - | 29.85 | 29.85 | 29.90 | - | - | 0 | - | 0.00% |
| 2014-01-21 | 0 | 29.85 | 29.80 | 29.85 | 29.90 | 29.90 | 200 | 5,980 | 29.900 | 29.85 | 29.80 | 29.85 | 29.90 | 29.90 | 200 | 29.900 | 0.34% |
| 2014-01-20 | 0 | 29.75 | 29.70 | 29.80 | 29.75 | 29.75 | 100 | 2,975 | 29.750 | 29.75 | 29.70 | 29.80 | 29.75 | 29.75 | 100 | 29.750 | -0.50% |
| 2014-01-17 | 0 | 29.90 | 29.85 | 29.90 | - | - | 0 | 0 | - | 29.90 | 29.85 | 29.90 | - | - | 0 | - | -0.17% |
| 2014-01-16 | 0 | 29.95 | 29.90 | 29.95 | 29.95 | 29.95 | 1,300 | 38,935 | 29.950 | 29.95 | 29.90 | 29.95 | 29.95 | 29.95 | 1,300 | 29.950 | -0.17% |
| 2014-01-15 | 0 | 30.00 | 29.95 | 30.00 | 30.00 | 30.00 | 1,000 | 30,000 | 30.000 | 30.00 | 29.95 | 30.00 | 30.00 | 30.00 | 1,000 | 30.000 | 1.01% |
| 2014-01-14 | 0 | 29.70 | 29.65 | 29.70 | 29.70 | 29.80 | 22,700 | 674,540 | 29.715 | 29.70 | 29.65 | 29.70 | 29.70 | 29.80 | 22,700 | 29.715 | -0.83% |
| 2014-01-13 | 0 | 29.95 | 29.95 | 30.00 | - | - | 0 | 0 | - | 29.95 | 29.95 | 30.00 | - | - | 0 | - | 1.35% |
| 2014-01-10 | 0 | 29.55 | 29.55 | 29.60 | 29.55 | 29.65 | 6,200 | 183,290 | 29.563 | 29.55 | 29.55 | 29.60 | 29.55 | 29.65 | 6,200 | 29.563 | -0.34% |
| 2014-01-09 | 0 | 29.65 | 29.60 | 29.65 | - | - | 0 | 0 | - | 29.65 | 29.60 | 29.65 | - | - | 0 | - | -0.67% |
| 2014-01-08 | 0 | 29.85 | 29.85 | 29.90 | - | - | 0 | 0 | - | 29.85 | 29.85 | 29.90 | - | - | 0 | - | 0.17% |
| 2014-01-07 | 0 | 29.80 | 29.75 | 29.80 | - | - | 0 | 0 | - | 29.80 | 29.75 | 29.80 | - | - | 0 | - | -0.17% |
| 2014-01-06 | 0 | 29.85 | 29.80 | 29.85 | 29.90 | 29.90 | 100 | 2,990 | 29.900 | 29.85 | 29.80 | 29.85 | 29.90 | 29.90 | 100 | 29.900 | -0.67% |
| 2014-01-03 | 0 | 30.05 | 30.05 | 30.10 | 30.00 | 31.00 | 11,700 | 354,420 | 30.292 | 30.05 | 30.05 | 30.10 | 30.00 | 31.00 | 11,700 | 30.292 | -1.64% |
| 2014-01-02 | 0 | 30.55 | 30.50 | 30.55 | 30.60 | 30.60 | 3,000 | 91,800 | 30.600 | 30.55 | 30.50 | 30.55 | 30.60 | 30.60 | 3,000 | 30.600 | -0.49% |
| 2013-12-31 | 0 | 30.70 | - | - | - | - | 0 | 0 | - | 30.70 | - | - | - | - | 0 | - | 0.33% |
| 2013-12-30 | 0 | 30.60 | 30.60 | 30.65 | - | - | 0 | 0 | - | 30.60 | 30.60 | 30.65 | - | - | 0 | - | 0.16% |
| 2013-12-27 | 0 | 30.55 | 30.55 | 30.60 | - | - | 0 | 0 | - | 30.55 | 30.55 | 30.60 | - | - | 0 | - | 0.33% |
| 2013-12-24 | 0 | 30.45 | - | - | - | - | 0 | 0 | - | 30.45 | - | - | - | - | 0 | - | 0.50% |
| 2013-12-23 | 0 | 30.30 | 30.30 | 30.35 | - | - | 0 | 0 | - | 30.30 | 30.30 | 30.35 | - | - | 0 | - | 0.00% |
| 2013-12-20 | 0 | 30.30 | 30.20 | 30.30 | 30.30 | 30.30 | 1,000 | 30,300 | 30.300 | 30.30 | 30.20 | 30.30 | 30.30 | 30.30 | 1,000 | 30.300 | -0.16% |
| 2013-12-19 | 0 | 30.35 | 30.30 | 30.35 | 30.45 | 30.45 | 1,400 | 42,630 | 30.450 | 30.35 | 30.30 | 30.35 | 30.45 | 30.45 | 1,400 | 30.450 | -0.16% |
| 2013-12-18 | 0 | 30.40 | 30.35 | 30.40 | 30.40 | 30.40 | 500 | 15,200 | 30.400 | 30.40 | 30.35 | 30.40 | 30.40 | 30.40 | 500 | 30.400 | 0.00% |
| 2013-12-17 | 0 | 30.40 | 30.35 | 30.45 | 30.40 | 30.40 | 800 | 24,320 | 30.400 | 30.40 | 30.35 | 30.45 | 30.40 | 30.40 | 800 | 30.400 | 0.33% |
| 2013-12-16 | 0 | 30.30 | 30.25 | 30.30 | - | - | 0 | 0 | - | 30.30 | 30.25 | 30.30 | - | - | 0 | - | -0.16% |
| 2013-12-13 | 0 | 30.35 | 30.30 | 30.35 | - | - | 0 | 0 | - | 30.35 | 30.30 | 30.35 | - | - | 0 | - | -0.49% |
| 2013-12-12 | 0 | 30.50 | 30.45 | 30.50 | - | - | 0 | 0 | - | 30.50 | 30.45 | 30.50 | - | - | 0 | - | -0.97% |
| 2013-12-11 | 0 | 30.80 | 30.75 | 30.80 | - | - | 0 | 0 | - | 30.80 | 30.75 | 30.80 | - | - | 0 | - | -0.65% |
| 2013-12-10 | 0 | 31.00 | 30.90 | 30.95 | 31.00 | 31.00 | 300 | 9,300 | 31.000 | 31.00 | 30.90 | 30.95 | 31.00 | 31.00 | 300 | 31.000 | 0.32% |
| 2013-12-09 | 0 | 30.90 | 30.90 | 30.95 | - | - | 0 | 0 | - | 30.90 | 30.90 | 30.95 | - | - | 0 | - | 1.15% |
| 2013-12-06 | 0 | 30.55 | 30.55 | 30.60 | - | - | 0 | 0 | - | 30.55 | 30.55 | 30.60 | - | - | 0 | - | 0.00% |
| 2013-12-05 | 0 | 30.55 | 30.50 | 30.55 | - | - | 0 | 0 | - | 30.55 | 30.50 | 30.55 | - | - | 0 | - | -0.33% |
| 2013-12-04 | 0 | 30.65 | 30.60 | 30.65 | 30.65 | 30.65 | 1,000 | 30,650 | 30.650 | 30.65 | 30.60 | 30.65 | 30.65 | 30.65 | 1,000 | 30.650 | -0.81% |
| 2013-12-03 | 0 | 30.90 | 30.85 | 30.90 | - | - | 0 | 0 | - | 30.90 | 30.85 | 30.90 | - | - | 0 | - | -1.12% |
| 2013-12-02 | 0 | 31.25 | 31.25 | 31.30 | - | - | 0 | 0 | - | 31.25 | 31.25 | 31.30 | - | - | 0 | - | 0.64% |
| 2013-11-29 | 0 | 31.05 | 31.05 | 31.10 | - | - | 0 | 0 | - | 31.05 | 31.05 | 31.10 | - | - | 0 | - | 0.32% |
| 2013-11-28 | 0 | 30.95 | 30.90 | 30.95 | 31.00 | 31.05 | 1,400 | 43,450 | 31.036 | 30.95 | 30.90 | 30.95 | 31.00 | 31.05 | 1,400 | 31.036 | 0.16% |
| 2013-11-27 | 0 | 30.90 | 30.85 | 30.90 | - | - | 0 | 0 | - | 30.90 | 30.85 | 30.90 | - | - | 0 | - | -0.32% |
| 2013-11-26 | 0 | 31.00 | 30.95 | 31.00 | - | - | 0 | 0 | - | 31.00 | 30.95 | 31.00 | - | - | 0 | - | 0.00% |
| 2013-11-25 | 0 | 31.00 | 31.00 | 31.05 | - | - | 0 | 0 | - | 31.00 | 31.00 | 31.05 | - | - | 0 | - | 0.32% |
| 2013-11-22 | 0 | 30.90 | 30.85 | 30.90 | - | - | 0 | 0 | - | 30.90 | 30.85 | 30.90 | - | - | 0 | - | 0.00% |
| 2013-11-21 | 0 | 30.90 | 30.85 | 30.90 | - | - | 0 | 0 | - | 30.90 | 30.85 | 30.90 | - | - | 0 | - | -0.80% |
| 2013-11-20 | 0 | 31.15 | 31.15 | 31.20 | 31.15 | 31.15 | 100 | 3,115 | 31.150 | 31.15 | 31.15 | 31.20 | 31.15 | 31.15 | 100 | 31.150 | -0.80% |
| 2013-11-19 | 0 | 31.40 | 31.40 | 31.45 | 31.40 | 31.40 | 100 | 3,140 | 31.400 | 31.40 | 31.40 | 31.45 | 31.40 | 31.40 | 100 | 31.400 | 0.80% |
| 2013-11-18 | 0 | 31.15 | 31.15 | 31.20 | 31.05 | 31.05 | 9,500 | 294,975 | 31.050 | 31.15 | 31.15 | 31.20 | 31.05 | 31.05 | 9,500 | 31.050 | 1.30% |
| 2013-11-15 | 0 | 30.75 | 30.75 | 30.80 | 30.70 | 30.75 | 2,900 | 89,070 | 30.714 | 30.75 | 30.75 | 30.80 | 30.70 | 30.75 | 2,900 | 30.714 | 1.32% |
| 2013-11-14 | 0 | 30.35 | 30.30 | 30.35 | 30.40 | 30.40 | 3,000 | 91,200 | 30.400 | 30.35 | 30.30 | 30.35 | 30.40 | 30.40 | 3,000 | 30.400 | 1.00% |
| 2013-11-13 | 0 | 30.05 | 30.00 | 30.05 | 30.15 | 30.15 | 3,000 | 90,450 | 30.150 | 30.05 | 30.00 | 30.05 | 30.15 | 30.15 | 3,000 | 30.150 | -1.31% |
| 2013-11-12 | 0 | 30.45 | 30.40 | 30.45 | 30.45 | 30.45 | 100 | 3,045 | 30.450 | 30.45 | 30.40 | 30.45 | 30.45 | 30.45 | 100 | 30.450 | -0.33% |
| 2013-11-11 | 0 | 30.55 | 30.50 | 30.55 | - | - | 0 | 0 | - | 30.55 | 30.50 | 30.55 | - | - | 0 | - | -0.49% |
| 2013-11-08 | 0 | 30.70 | 30.65 | 30.70 | - | - | 0 | 0 | - | 30.70 | 30.65 | 30.70 | - | - | 0 | - | -1.13% |
| 2013-11-07 | 0 | 31.05 | 31.00 | 31.05 | - | - | 0 | 0 | - | 31.05 | 31.00 | 31.05 | - | - | 0 | - | -0.32% |
| 2013-11-06 | 0 | 31.15 | 31.10 | 31.15 | 31.15 | 31.45 | 400 | 12,520 | 31.300 | 31.15 | 31.10 | 31.15 | 31.15 | 31.45 | 400 | 31.300 | -0.80% |
| 2013-11-05 | 0 | 31.40 | 31.40 | 31.45 | - | - | 0 | 0 | - | 31.40 | 31.40 | 31.45 | - | - | 0 | - | 0.00% |
| 2013-11-04 | 0 | 31.40 | 31.35 | 31.40 | 31.40 | 31.40 | 200 | 6,280 | 31.400 | 31.40 | 31.35 | 31.40 | 31.40 | 31.40 | 200 | 31.400 | -0.63% |
| 2013-11-01 | 0 | 31.60 | 31.55 | 31.60 | - | - | 0 | 0 | - | 31.60 | 31.55 | 31.60 | - | - | 0 | - | -0.32% |
| 2013-10-31 | 0 | 31.70 | 31.65 | 31.70 | - | - | 0 | 0 | - | 31.70 | 31.65 | 31.70 | - | - | 0 | - | -0.63% |
| 2013-10-30 | 0 | 31.90 | 31.90 | 31.95 | - | - | 0 | 0 | - | 31.90 | 31.90 | 31.95 | - | - | 0 | - | 0.79% |
| 2013-10-29 | 0 | 31.65 | 31.65 | 31.70 | 31.60 | 31.60 | 3,000 | 94,800 | 31.600 | 31.65 | 31.65 | 31.70 | 31.60 | 31.60 | 3,000 | 31.600 | 0.16% |
| 2013-10-28 | 0 | 31.60 | 31.60 | 31.65 | - | - | 0 | 0 | - | 31.60 | 31.60 | 31.65 | - | - | 0 | - | 0.64% |
| 2013-10-25 | 0 | 31.40 | 31.35 | 31.40 | - | - | 0 | 0 | - | 31.40 | 31.35 | 31.40 | - | - | 0 | - | -0.79% |
| 2013-10-24 | 0 | 31.65 | 31.60 | 31.65 | 31.65 | 31.65 | 600 | 18,990 | 31.650 | 31.65 | 31.60 | 31.65 | 31.65 | 31.65 | 600 | 31.650 | -0.16% |
| 2013-10-23 | 0 | 31.70 | - | - | - | - | 0 | 0 | - | 31.70 | - | - | - | - | 0 | - | -0.47% |
| 2013-10-22 | 0 | 31.85 | 31.85 | 31.90 | 31.85 | 31.85 | 500 | 15,925 | 31.850 | 31.85 | 31.85 | 31.90 | 31.85 | 31.85 | 500 | 31.850 | 0.00% |
| 2013-10-21 | 0 | 31.85 | 31.85 | 31.90 | 31.85 | 31.90 | 5,500 | 175,330 | 31.878 | 31.85 | 31.85 | 31.90 | 31.85 | 31.90 | 5,500 | 31.878 | 0.31% |
| 2013-10-18 | 0 | 31.75 | 31.75 | 31.85 | - | - | 0 | 0 | - | 31.75 | 31.75 | 31.85 | - | - | 0 | - | 0.63% |
| 2013-10-17 | 0 | 31.55 | 31.55 | 31.60 | - | - | 0 | 0 | - | 31.55 | 31.55 | 31.60 | - | - | 0 | - | 0.00% |
| 2013-10-16 | 0 | 31.55 | 31.50 | 31.55 | - | - | 0 | 0 | - | 31.55 | 31.50 | 31.55 | - | - | 0 | - | -0.16% |
| 2013-10-15 | 0 | 31.60 | 31.55 | 31.60 | 31.60 | 31.60 | 1,200 | 37,920 | 31.600 | 31.60 | 31.55 | 31.60 | 31.60 | 31.60 | 1,200 | 31.600 | 1.12% |
| 2013-10-11 | 0 | 31.25 | 31.25 | 31.30 | - | - | 0 | 0 | - | 31.25 | 31.25 | 31.30 | - | - | 0 | - | 1.30% |
| 2013-10-10 | 0 | 30.85 | 30.85 | 30.90 | - | - | 0 | 0 | - | 30.85 | 30.85 | 30.90 | - | - | 0 | - | 0.16% |
| 2013-10-09 | 0 | 30.80 | 30.75 | 30.80 | 30.80 | 30.80 | 100 | 3,080 | 30.800 | 30.80 | 30.75 | 30.80 | 30.80 | 30.80 | 100 | 30.800 | -0.48% |
| 2013-10-08 | 0 | 30.95 | 30.95 | 31.00 | - | - | 0 | 0 | - | 30.95 | 30.95 | 31.00 | - | - | 0 | - | 0.32% |
| 2013-10-07 | 0 | 30.85 | 30.85 | 30.90 | - | - | 0 | 0 | - | 30.85 | 30.85 | 30.90 | - | - | 0 | - | 0.16% |
| 2013-10-04 | 0 | 30.80 | 30.75 | 30.80 | 30.80 | 30.80 | 1,200 | 36,960 | 30.800 | 30.80 | 30.75 | 30.80 | 30.80 | 30.80 | 1,200 | 30.800 | -0.16% |
| 2013-10-03 | 0 | 30.85 | 30.85 | 30.90 | - | - | 0 | 0 | - | 30.85 | 30.85 | 30.90 | - | - | 0 | - | 1.31% |
| 2013-10-02 | 0 | 30.45 | 30.40 | 30.45 | - | - | 0 | 0 | - | 30.45 | 30.40 | 30.45 | - | - | 0 | - | -0.16% |
| 2013-09-30 | 0 | 30.50 | 30.45 | 30.50 | - | - | 0 | 0 | - | 30.50 | 30.45 | 30.50 | - | - | 0 | - | -1.13% |
| 2013-09-27 | 0 | 30.85 | 30.75 | 30.85 | 30.85 | 30.90 | 11,300 | 349,160 | 30.899 | 30.85 | 30.75 | 30.85 | 30.85 | 30.90 | 11,300 | 30.899 | -0.48% |
| 2013-09-26 | 0 | 31.00 | 30.95 | 31.00 | - | - | 0 | 0 | - | 31.00 | 30.95 | 31.00 | - | - | 0 | - | 0.00% |
| 2013-09-25 | 0 | 31.00 | 30.95 | 31.05 | 31.00 | 31.00 | 400 | 12,400 | 31.000 | 31.00 | 30.95 | 31.05 | 31.00 | 31.00 | 400 | 31.000 | -0.48% |
| 2013-09-24 | 0 | 31.15 | 31.15 | 31.25 | 31.15 | 31.15 | 200 | 6,230 | 31.150 | 31.15 | 31.15 | 31.25 | 31.15 | 31.15 | 200 | 31.150 | -0.16% |
| 2013-09-23 | 0 | 31.20 | 31.15 | 31.20 | 31.25 | 31.25 | 100 | 3,125 | 31.250 | 31.20 | 31.15 | 31.20 | 31.25 | 31.25 | 100 | 31.250 | -1.27% |
| 2013-09-19 | 0 | 31.60 | 31.60 | 31.65 | 31.45 | 31.45 | 100 | 3,145 | 31.450 | 31.60 | 31.60 | 31.65 | 31.45 | 31.45 | 100 | 31.450 | 3.44% |
| 2013-09-18 | 0 | 30.55 | 30.55 | 30.65 | - | - | 0 | 0 | - | 30.55 | 30.55 | 30.65 | - | - | 0 | - | 0.00% |
| 2013-09-17 | 0 | 30.55 | 30.50 | 30.55 | - | - | 0 | 0 | - | 30.55 | 30.50 | 30.55 | - | - | 0 | - | -0.16% |
| 2013-09-16 | 0 | 30.60 | 30.60 | 30.65 | 30.60 | 30.60 | 1,200 | 36,720 | 30.600 | 30.60 | 30.60 | 30.65 | 30.60 | 30.60 | 1,200 | 30.600 | 1.32% |
| 2013-09-13 | 0 | 30.20 | 30.10 | 30.20 | - | - | 0 | 0 | - | 30.20 | 30.10 | 30.20 | - | - | 0 | - | -0.33% |
| 2013-09-12 | 0 | 30.30 | 30.30 | 30.40 | - | - | 0 | 0 | - | 30.30 | 30.30 | 30.40 | - | - | 0 | - | 0.17% |
| 2013-09-11 | 0 | 30.25 | 30.25 | 30.35 | - | - | 0 | 0 | - | 30.25 | 30.25 | 30.35 | - | - | 0 | - | 0.17% |
| 2013-09-10 | 0 | 30.20 | 30.15 | 30.25 | 30.20 | 30.20 | 1,600 | 48,320 | 30.200 | 30.20 | 30.15 | 30.25 | 30.20 | 30.20 | 1,600 | 30.200 | 2.37% |
| 2013-09-09 | 0 | 29.50 | 29.50 | 29.60 | - | - | 0 | 0 | - | 29.50 | 29.50 | 29.60 | - | - | 0 | - | 1.55% |
| 2013-09-06 | 0 | 29.05 | 29.05 | 29.10 | - | - | 0 | 0 | - | 29.05 | 29.05 | 29.10 | - | - | 0 | - | 0.87% |
| 2013-09-05 | 0 | 28.80 | 28.80 | 28.85 | - | - | 0 | 0 | - | 28.80 | 28.80 | 28.85 | - | - | 0 | - | 0.52% |
| 2013-09-04 | 0 | 28.65 | 28.55 | 28.65 | - | - | 0 | 0 | - | 28.65 | 28.55 | 28.65 | - | - | 0 | - | -0.17% |
| 2013-09-03 | 0 | 28.70 | 28.70 | 28.75 | - | - | 0 | 0 | - | 28.70 | 28.70 | 28.75 | - | - | 0 | - | 0.35% |
| 2013-09-02 | 0 | 28.60 | 28.60 | 28.65 | - | - | 0 | 0 | - | 28.60 | 28.60 | 28.65 | - | - | 0 | - | 1.42% |
| 2013-08-30 | 0 | 28.20 | 28.20 | 28.30 | 28.20 | 28.20 | 100 | 2,820 | 28.200 | 28.20 | 28.20 | 28.30 | 28.20 | 28.20 | 100 | 28.200 | 0.36% |
| 2013-08-29 | 0 | 28.10 | 28.15 | 28.20 | 28.10 | 28.10 | 2,000 | 56,200 | 28.100 | 28.10 | 28.15 | 28.20 | 28.10 | 28.10 | 2,000 | 28.100 | 1.08% |
| 2013-08-28 | 0 | 27.80 | 27.80 | 27.85 | 27.80 | 29.00 | 3,500 | 100,900 | 28.829 | 27.80 | 27.80 | 27.85 | 27.80 | 29.00 | 3,500 | 28.829 | -1.59% |
| 2013-08-27 | 0 | 28.25 | 28.15 | 28.25 | 28.65 | 28.65 | 100 | 2,865 | 28.650 | 28.25 | 28.15 | 28.25 | 28.65 | 28.65 | 100 | 28.650 | -1.57% |
| 2013-08-26 | 0 | 28.70 | 28.65 | 28.70 | 28.70 | 28.70 | 100 | 2,870 | 28.700 | 28.70 | 28.65 | 28.70 | 28.70 | 28.70 | 100 | 28.700 | 1.41% |
| 2013-08-23 | 0 | 28.30 | 28.30 | 28.40 | - | - | 0 | 0 | - | 28.30 | 28.30 | 28.40 | - | - | 0 | - | 0.71% |
| 2013-08-22 | 0 | 28.10 | 28.05 | 28.10 | 28.40 | 28.40 | 700 | 19,880 | 28.400 | 28.10 | 28.05 | 28.10 | 28.40 | 28.40 | 700 | 28.400 | -1.06% |
| 2013-08-21 | 0 | 28.40 | 28.30 | 28.40 | - | - | 0 | 0 | - | 28.40 | 28.30 | 28.40 | - | - | 0 | - | 0.00% |
| 2013-08-20 | 0 | 28.40 | 28.35 | 28.40 | 28.40 | 28.40 | 1,300 | 36,920 | 28.400 | 28.40 | 28.35 | 28.40 | 28.40 | 28.40 | 1,300 | 28.400 | -2.07% |
| 2013-08-19 | 0 | 29.00 | 28.90 | 29.00 | - | - | 0 | 0 | - | 29.00 | 28.90 | 29.00 | - | - | 0 | - | -1.36% |
| 2013-08-16 | 0 | 29.40 | 29.30 | 29.40 | 29.40 | 29.40 | 1,400 | 41,160 | 29.400 | 29.40 | 29.30 | 29.40 | 29.40 | 29.40 | 1,400 | 29.400 | -0.17% |
| 2013-08-15 | 0 | 29.45 | 29.45 | 29.55 | - | - | 0 | 0 | - | 29.45 | 29.45 | 29.55 | - | - | 0 | - | 0.00% |
| 2013-08-13 | 0 | 29.45 | 29.45 | 29.55 | - | - | 0 | 0 | - | 29.45 | 29.45 | 29.55 | - | - | 0 | - | 0.86% |
| 2013-08-12 | 0 | 29.20 | 29.20 | 29.25 | - | - | 0 | 0 | - | 29.20 | 29.20 | 29.25 | - | - | 0 | - | 0.52% |
| 2013-08-09 | 0 | 29.05 | 28.95 | 29.05 | 29.05 | 29.05 | 500 | 14,525 | 29.050 | 29.05 | 28.95 | 29.05 | 29.05 | 29.05 | 500 | 29.050 | 1.04% |
| 2013-08-08 | 0 | 28.75 | 28.70 | 28.75 | 28.80 | 28.80 | 400 | 11,520 | 28.800 | 28.75 | 28.70 | 28.75 | 28.80 | 28.80 | 400 | 28.800 | 0.35% |
| 2013-08-07 | 0 | 28.65 | 28.55 | 28.65 | - | - | 0 | 0 | - | 28.65 | 28.55 | 28.65 | - | - | 0 | - | -1.38% |
| 2013-08-06 | 0 | 29.05 | 29.00 | 29.05 | - | - | 0 | 0 | - | 29.05 | 29.00 | 29.05 | - | - | 0 | - | -0.68% |
| 2013-08-05 | 0 | 29.25 | 29.25 | 29.35 | - | - | 0 | 0 | - | 29.25 | 29.25 | 29.35 | - | - | 0 | - | 0.52% |
| 2013-08-02 | 0 | 29.10 | 29.05 | 29.15 | - | - | 0 | 0 | - | 29.10 | 29.05 | 29.15 | - | - | 0 | - | 0.00% |
| 2013-08-01 | 0 | 29.10 | 29.00 | 29.10 | 29.15 | 29.15 | 8,600 | 250,690 | 29.150 | 29.10 | 29.00 | 29.10 | 29.15 | 29.15 | 8,600 | 29.150 | 0.69% |
| 2013-07-31 | 0 | 28.90 | 28.80 | 28.90 | 29.00 | 29.00 | 6,900 | 200,100 | 29.000 | 28.90 | 28.80 | 28.90 | 29.00 | 29.00 | 6,900 | 29.000 | -1.20% |
| 2013-07-30 | 0 | 29.25 | 29.20 | 29.25 | - | - | 0 | 0 | - | 29.25 | 29.20 | 29.25 | - | - | 0 | - | 0.00% |
| 2013-07-29 | 0 | 29.25 | 29.15 | 29.25 | 29.30 | 29.45 | 3,800 | 111,445 | 29.328 | 29.25 | 29.15 | 29.25 | 29.30 | 29.45 | 3,800 | 29.328 | -0.68% |
| 2013-07-26 | 0 | 29.45 | 29.40 | 29.45 | 29.45 | 29.45 | 100 | 2,945 | 29.450 | 29.45 | 29.40 | 29.45 | 29.45 | 29.45 | 100 | 29.450 | 0.00% |
| 2013-07-25 | 0 | 29.45 | 29.35 | 29.45 | - | - | 0 | 0 | - | 29.45 | 29.35 | 29.45 | - | - | 0 | - | -0.84% |
| 2013-07-24 | 0 | 29.70 | 29.60 | 29.70 | 29.65 | 29.70 | 1,400 | 41,545 | 29.675 | 29.70 | 29.60 | 29.70 | 29.65 | 29.70 | 1,400 | 29.675 | 0.51% |
| 2013-07-23 | 0 | 29.55 | 29.45 | 29.55 | 29.55 | 29.55 | 200 | 5,910 | 29.550 | 29.55 | 29.45 | 29.55 | 29.55 | 29.55 | 200 | 29.550 | 1.37% |
| 2013-07-22 | 0 | 29.15 | 29.05 | 29.15 | - | - | 0 | 0 | - | 29.15 | 29.05 | 29.15 | - | - | 0 | - | 0.00% |
| 2013-07-19 | 0 | 29.15 | 29.10 | 29.20 | 29.10 | 29.15 | 5,600 | 163,225 | 29.147 | 29.15 | 29.10 | 29.20 | 29.10 | 29.15 | 5,600 | 29.147 | -0.17% |
| 2013-07-18 | 0 | 29.20 | 29.20 | 29.25 | - | - | 0 | 0 | - | 29.20 | 29.20 | 29.25 | - | - | 0 | - | 0.34% |
| 2013-07-17 | 0 | 29.10 | 29.05 | 29.15 | - | - | 0 | 0 | - | 29.10 | 29.05 | 29.15 | - | - | 0 | - | 0.17% |
| 2013-07-16 | 0 | 29.05 | 29.05 | 29.10 | - | - | 0 | 0 | - | 29.05 | 29.05 | 29.10 | - | - | 0 | - | 0.35% |
| 2013-07-15 | 0 | 28.95 | 28.90 | 29.00 | 28.95 | 28.95 | 6,900 | 199,755 | 28.950 | 28.95 | 28.90 | 29.00 | 28.95 | 28.95 | 6,900 | 28.950 | 0.87% |
| 2013-07-12 | 0 | 28.70 | 28.70 | 28.80 | - | - | 0 | 0 | - | 28.70 | 28.70 | 28.80 | - | - | 0 | - | 0.17% |
| 2013-07-11 | 0 | 28.65 | 28.55 | 28.65 | 28.70 | 28.70 | 1,300 | 37,310 | 28.700 | 28.65 | 28.55 | 28.65 | 28.70 | 28.70 | 1,300 | 28.700 | 2.50% |
| 2013-07-10 | 0 | 27.95 | 27.95 | 28.05 | 27.90 | 27.90 | 2,200 | 61,380 | 27.900 | 27.95 | 27.95 | 28.05 | 27.90 | 27.90 | 2,200 | 27.900 | 0.36% |
| 2013-07-09 | 0 | 27.85 | 27.85 | 27.90 | - | - | 0 | 0 | - | 27.85 | 27.85 | 27.90 | - | - | 0 | - | 0.54% |
| 2013-07-08 | 0 | 27.70 | 27.65 | 27.75 | 27.70 | 27.70 | 2,800 | 77,560 | 27.700 | 27.70 | 27.65 | 27.75 | 27.70 | 27.70 | 2,800 | 27.700 | -1.95% |
| 2013-07-05 | 0 | 28.25 | 28.20 | 28.30 | 28.25 | 28.30 | 6,600 | 186,515 | 28.260 | 28.25 | 28.20 | 28.30 | 28.25 | 28.30 | 6,600 | 28.260 | 1.25% |
| 2013-07-04 | 0 | 27.90 | 27.90 | 27.95 | 27.90 | 27.90 | 3,000 | 83,700 | 27.900 | 27.90 | 27.90 | 27.95 | 27.90 | 27.90 | 3,000 | 27.900 | 0.36% |
| 2013-07-03 | 0 | 27.80 | 27.75 | 27.80 | - | - | 0 | 0 | - | 27.80 | 27.75 | 27.80 | - | - | 0 | - | -2.97% |
| 2013-07-02 | 0 | 28.65 | 28.55 | 28.60 | 28.70 | 28.70 | 1,000 | 28,700 | 28.700 | 28.65 | 28.55 | 28.60 | 28.70 | 28.70 | 1,000 | 28.700 | 0.70% |
| 2013-06-28 | 0 | 28.45 | 28.45 | 28.55 | - | - | 0 | 0 | - | 28.45 | 28.45 | 28.55 | - | - | 0 | - | 2.34% |
| 2013-06-27 | 0 | 27.80 | 27.80 | 27.90 | 27.40 | 27.40 | 100 | 2,740 | 27.400 | 27.80 | 27.80 | 27.90 | 27.40 | 27.40 | 100 | 27.400 | 1.65% |
| 2013-06-26 | 0 | 27.35 | 27.35 | 27.45 | 27.30 | 27.30 | 3,000 | 81,900 | 27.300 | 27.35 | 27.35 | 27.45 | 27.30 | 27.30 | 3,000 | 27.300 | 1.30% |
| 2013-06-25 | 0 | 27.00 | 27.00 | 27.10 | 26.65 | 26.65 | 1,500 | 39,975 | 26.650 | 27.00 | 27.00 | 27.10 | 26.65 | 26.65 | 1,500 | 26.650 | -0.18% |
| 2013-06-24 | 0 | 27.05 | 27.00 | 27.10 | 27.05 | 27.30 | 12,400 | 337,005 | 27.178 | 27.05 | 27.00 | 27.10 | 27.05 | 27.30 | 12,400 | 27.178 | -1.81% |
| 2013-06-21 | 0 | 27.55 | 27.45 | 27.55 | 27.20 | 27.55 | 8,700 | 236,675 | 27.204 | 27.55 | 27.45 | 27.55 | 27.20 | 27.55 | 8,700 | 27.204 | -1.61% |
| 2013-06-20 | 0 | 28.00 | 27.85 | 27.95 | 28.00 | 28.05 | 300 | 8,405 | 28.017 | 28.00 | 27.85 | 27.95 | 28.00 | 28.05 | 300 | 28.017 | -3.28% |
| 2013-06-19 | 0 | 28.95 | 28.85 | 28.95 | - | - | 0 | 0 | - | 28.95 | 28.85 | 28.95 | - | - | 0 | - | -0.34% |
| 2013-06-18 | 0 | 29.05 | 29.05 | 29.15 | 29.05 | 29.10 | 3,400 | 98,775 | 29.052 | 29.05 | 29.05 | 29.15 | 29.05 | 29.10 | 3,400 | 29.051 | -0.34% |
| 2013-06-17 | 0 | 29.15 | 29.15 | 29.30 | 29.15 | 29.15 | 3,100 | 90,365 | 29.150 | 29.15 | 29.15 | 29.30 | 29.15 | 29.15 | 3,100 | 29.150 | 0.17% |
| 2013-06-14 | 0 | 29.10 | - | - | 29.10 | 29.10 | 100 | 2,910 | 29.100 | 29.10 | - | - | 29.10 | 29.10 | 100 | 29.100 | 1.93% |
| 2013-06-13 | 0 | 28.55 | 28.55 | 28.65 | 28.45 | 28.60 | 2,700 | 76,890 | 28.478 | 28.55 | 28.55 | 28.65 | 28.45 | 28.60 | 2,700 | 28.478 | -2.39% |
| 2013-06-11 | 0 | 29.25 | 29.15 | 29.30 | 29.25 | 29.25 | 400 | 11,700 | 29.250 | 29.25 | 29.15 | 29.30 | 29.25 | 29.25 | 400 | 29.250 | -1.35% |
| 2013-06-10 | 0 | 29.65 | 29.55 | 29.65 | 29.65 | 29.70 | 4,200 | 124,620 | 29.671 | 29.65 | 29.55 | 29.65 | 29.65 | 29.70 | 4,200 | 29.671 | -0.50% |
| 2013-06-07 | 0 | 29.80 | 29.65 | 29.80 | 29.00 | 29.95 | 50,800 | 1,488,930 | 29.310 | 29.80 | 29.65 | 29.80 | 29.00 | 29.95 | 50,800 | 29.310 | -0.67% |
| 2013-06-06 | 0 | 30.00 | 29.95 | 30.05 | - | - | 0 | 0 | - | 30.00 | 29.95 | 30.05 | - | - | 0 | - | -1.32% |
| 2013-06-05 | 0 | 30.40 | 30.30 | 30.40 | - | - | 0 | 0 | - | 30.40 | 30.30 | 30.40 | - | - | 0 | - | -0.33% |
| 2013-06-04 | 0 | 30.50 | 30.50 | 30.60 | - | - | 0 | 0 | - | 30.50 | 30.50 | 30.60 | - | - | 0 | - | 0.16% |
| 2013-06-03 | 0 | 30.45 | 30.40 | 30.50 | - | - | 0 | 0 | - | 30.45 | 30.40 | 30.50 | - | - | 0 | - | -0.65% |
| 2013-05-31 | 0 | 30.65 | 30.60 | 30.65 | - | - | 0 | 0 | - | 30.65 | 30.60 | 30.65 | - | - | 0 | - | -1.13% |
| 2013-05-30 | 0 | 31.00 | 30.90 | 31.00 | - | - | 0 | 0 | - | 31.00 | 30.90 | 31.00 | - | - | 0 | - | -0.64% |
| 2013-05-29 | 0 | 31.20 | 31.10 | 31.20 | 31.30 | 31.30 | 1,000 | 31,300 | 31.300 | 31.20 | 31.10 | 31.20 | 31.30 | 31.30 | 1,000 | 31.300 | -0.48% |
| 2013-05-28 | 0 | 31.35 | 31.35 | 31.40 | - | - | 0 | 0 | - | 31.35 | 31.35 | 31.40 | - | - | 0 | - | 0.32% |
| 2013-05-27 | 0 | 31.25 | 31.20 | 31.25 | 31.25 | 31.25 | 100 | 3,125 | 31.250 | 31.25 | 31.20 | 31.25 | 31.25 | 31.25 | 100 | 31.250 | 0.00% |
| 2013-05-24 | 0 | 31.25 | 31.20 | 31.25 | 31.40 | 31.40 | 100 | 3,140 | 31.400 | 31.25 | 31.20 | 31.25 | 31.40 | 31.40 | 100 | 31.400 | 0.64% |
| 2013-05-23 | 0 | 31.05 | 31.05 | 31.10 | 30.80 | 31.60 | 10,000 | 310,990 | 31.099 | 31.05 | 31.05 | 31.10 | 30.80 | 31.60 | 10,000 | 31.099 | -2.66% |
| 2013-05-22 | 0 | 31.90 | 31.80 | 31.90 | 31.95 | 31.95 | 1,200 | 38,340 | 31.950 | 31.90 | 31.80 | 31.90 | 31.95 | 31.95 | 1,200 | 31.950 | 0.31% |
| 2013-05-21 | 0 | 31.80 | 31.80 | 31.90 | 31.80 | 31.80 | 100 | 3,180 | 31.800 | 31.80 | 31.80 | 31.90 | 31.80 | 31.80 | 100 | 31.800 | -0.63% |
| 2013-05-20 | 0 | 32.00 | 31.95 | 32.00 | 31.95 | 32.00 | 22,600 | 722,125 | 31.952 | 32.00 | 31.95 | 32.00 | 31.95 | 32.00 | 22,600 | 31.952 | 0.63% |
| 2013-05-16 | 0 | 31.80 | 31.75 | 31.80 | - | - | 0 | 0 | - | 31.80 | 31.75 | 31.80 | - | - | 0 | - | 0.00% |
| 2013-05-15 | 0 | 31.80 | 31.75 | 31.80 | 31.85 | 31.85 | 3,100 | 98,735 | 31.850 | 31.80 | 31.75 | 31.80 | 31.85 | 31.85 | 3,100 | 31.850 | 0.16% |
| 2013-05-14 | 0 | 31.75 | 31.80 | 31.85 | - | - | 0 | 0 | - | 31.75 | 31.80 | 31.85 | - | - | 0 | - | 0.32% |
| 2013-05-13 | 0 | 31.65 | 31.60 | 31.65 | 32.00 | 32.00 | 2,000 | 64,000 | 32.000 | 31.65 | 31.60 | 31.65 | 32.00 | 32.00 | 2,000 | 32.000 | -1.25% |
| 2013-05-10 | 0 | 32.05 | 31.95 | 32.05 | 32.05 | 32.05 | 300 | 9,615 | 32.050 | 32.05 | 31.95 | 32.05 | 32.05 | 32.05 | 300 | 32.050 | -0.77% |
| 2013-05-09 | 0 | 32.30 | 32.20 | 32.30 | 32.35 | 32.35 | 3,100 | 100,285 | 32.350 | 32.30 | 32.20 | 32.30 | 32.35 | 32.35 | 3,100 | 32.350 | 0.62% |
| 2013-05-08 | 0 | 32.10 | 32.05 | 32.15 | 32.00 | 32.10 | 1,200 | 38,420 | 32.017 | 32.10 | 32.05 | 32.15 | 32.00 | 32.10 | 1,200 | 32.017 | 0.94% |
| 2013-05-07 | 0 | 31.80 | 31.75 | 31.85 | 31.75 | 31.80 | 3,300 | 104,935 | 31.799 | 31.80 | 31.75 | 31.85 | 31.75 | 31.80 | 3,300 | 31.798 | 0.00% |
| 2013-05-06 | 0 | 31.80 | 31.75 | 31.80 | 32.00 | 32.00 | 4,000 | 128,000 | 32.000 | 31.80 | 31.75 | 31.80 | 32.00 | 32.00 | 4,000 | 32.000 | 0.47% |
| 2013-05-03 | 0 | 31.65 | 31.60 | 31.65 | 31.60 | 31.65 | 22,400 | 708,160 | 31.614 | 31.65 | 31.60 | 31.65 | 31.60 | 31.65 | 22,400 | 31.614 | 0.32% |
| 2013-05-02 | 0 | 31.55 | 31.55 | 31.60 | - | - | 0 | 0 | - | 31.55 | 31.55 | 31.60 | - | - | 0 | - | 0.96% |
| 2013-04-30 | 0 | 31.25 | 31.20 | 31.25 | 31.25 | 31.25 | 100 | 3,125 | 31.250 | 31.25 | 31.20 | 31.25 | 31.25 | 31.25 | 100 | 31.250 | 0.00% |
| 2013-04-29 | 0 | 31.25 | 31.25 | 31.35 | 31.10 | 31.20 | 46,000 | 1,430,680 | 31.102 | 31.25 | 31.25 | 31.35 | 31.10 | 31.20 | 46,000 | 31.102 | 0.64% |
| 2013-04-26 | 0 | 31.05 | 31.05 | 31.10 | - | - | 0 | 0 | - | 31.05 | 31.05 | 31.10 | - | - | 0 | - | 0.00% |
| 2013-04-25 | 0 | 31.05 | 31.00 | 31.10 | 31.05 | 31.05 | 600 | 18,630 | 31.050 | 31.05 | 31.00 | 31.10 | 31.05 | 31.05 | 600 | 31.050 | 0.32% |
| 2013-04-24 | 0 | 30.95 | 30.90 | 30.95 | 30.95 | 30.95 | 100 | 3,095 | 30.950 | 30.95 | 30.90 | 30.95 | 30.95 | 30.95 | 100 | 30.950 | 1.31% |
| 2013-04-23 | 0 | 30.55 | - | - | - | - | 0 | 0 | - | 30.55 | - | - | - | - | 0 | - | -0.33% |
| 2013-04-22 | 0 | 30.65 | 30.55 | - | 30.65 | 30.85 | 20,500 | 632,195 | 30.839 | 30.65 | 30.55 | - | 30.65 | 30.85 | 20,500 | 30.839 | 0.33% |
| 2013-04-19 | 0 | 30.55 | 30.55 | 30.60 | - | - | 0 | 0 | - | 30.55 | 30.55 | 30.60 | - | - | 0 | - | 1.16% |
| 2013-04-18 | 0 | 30.20 | 30.20 | 30.30 | 30.20 | 30.20 | 500 | 15,100 | 30.200 | 30.20 | 30.20 | 30.30 | 30.20 | 30.20 | 500 | 30.200 | -0.98% |
| 2013-04-17 | 0 | 30.50 | 30.45 | 30.50 | 30.55 | 30.60 | 300 | 9,175 | 30.583 | 30.50 | 30.45 | 30.50 | 30.55 | 30.60 | 300 | 30.583 | 0.16% |
| 2013-04-16 | 0 | 30.45 | 30.40 | 30.45 | - | - | 0 | 0 | - | 30.45 | 30.40 | 30.45 | - | - | 0 | - | -0.81% |
| 2013-04-15 | 0 | 30.70 | 30.65 | 30.70 | 30.75 | 30.75 | 1,300 | 39,975 | 30.750 | 30.70 | 30.65 | 30.70 | 30.75 | 30.75 | 1,300 | 30.750 | -0.97% |
| 2013-04-12 | 0 | 31.00 | 30.95 | 31.00 | 31.10 | 31.10 | 700 | 21,770 | 31.100 | 31.00 | 30.95 | 31.00 | 31.10 | 31.10 | 700 | 31.100 | -0.16% |
| 2013-04-11 | 0 | 31.05 | - | - | - | - | 0 | 0 | - | 31.05 | - | - | - | - | 0 | - | 0.65% |
| 2013-04-10 | 0 | 30.85 | 30.80 | 30.95 | - | - | 0 | 0 | - | 30.85 | 30.80 | 30.95 | - | - | 0 | - | 0.98% |
| 2013-04-09 | 0 | 30.55 | 30.55 | 30.70 | - | - | 0 | 0 | - | 30.55 | 30.55 | 30.70 | - | - | 0 | - | 0.16% |
| 2013-04-08 | 0 | 30.50 | 30.35 | 30.50 | - | - | 0 | 0 | - | 30.50 | 30.35 | 30.50 | - | - | 0 | - | -0.16% |
| 2013-04-05 | 0 | 30.55 | - | - | 31.50 | 31.50 | 1,000 | 31,500 | 31.500 | 30.55 | - | - | 31.50 | 31.50 | 1,000 | 31.500 | -1.45% |
| 2013-04-03 | 0 | 31.00 | - | - | 30.90 | 30.90 | 9,500 | 293,550 | 30.900 | 31.00 | - | - | 30.90 | 30.90 | 9,500 | 30.900 | -0.32% |
| 2013-04-02 | 0 | 31.10 | - | - | 31.00 | 31.10 | 6,600 | 205,210 | 31.092 | 31.10 | - | - | 31.00 | 31.10 | 6,600 | 31.092 | 0.00% |
| 2013-03-28 | 0 | 31.10 | - | - | - | - | 0 | 0 | - | 31.10 | - | - | - | - | 0 | - | 0.00% |
| 2013-03-27 | 0 | 31.10 | - | - | - | - | 0 | 0 | - | 31.10 | - | - | - | - | 0 | - | 0.00% |
| 2013-03-26 | 0 | 31.10 | - | - | - | - | 0 | 0 | - | 31.10 | - | - | - | - | 0 | - | 0.00% |
| 2013-03-25 | 0 | 31.10 | - | - | 31.10 | 31.10 | 1,300 | 40,430 | 31.100 | 31.10 | - | - | 31.10 | 31.10 | 1,300 | 31.100 | 1.47% |
| 2013-03-22 | 0 | 30.65 | - | 30.85 | 30.65 | 30.65 | 3,200 | 98,080 | 30.650 | 30.65 | - | 30.85 | 30.65 | 30.65 | 3,200 | 30.650 | -1.45% |
| 2013-03-21 | 0 | 31.10 | - | - | 31.15 | 31.20 | 400 | 12,475 | 31.188 | 31.10 | - | - | 31.15 | 31.20 | 400 | 31.188 | 0.16% |
| 2013-03-20 | 0 | 31.05 | - | - | 31.05 | 31.05 | 200 | 6,210 | 31.050 | 31.05 | - | - | 31.05 | 31.05 | 200 | 31.050 | 0.00% |
| 2013-03-19 | 0 | 31.05 | - | - | - | - | 0 | 0 | - | 31.05 | - | - | - | - | 0 | - | 0.00% |
| 2013-03-18 | 0 | 31.05 | 31.00 | - | 31.05 | 31.05 | 500 | 15,525 | 31.050 | 31.05 | 31.00 | - | 31.05 | 31.05 | 500 | 31.050 | -1.90% |
| 2013-03-15 | 0 | 31.65 | 31.50 | 31.65 | - | - | 0 | 0 | - | 31.65 | 31.50 | 31.65 | - | - | 0 | - | -0.16% |
| 2013-03-14 | 0 | 31.70 | 30.90 | - | 31.70 | 31.70 | 500 | 15,850 | 31.700 | 31.70 | 30.90 | - | 31.70 | 31.70 | 500 | 31.700 | -0.63% |
| 2013-03-13 | 0 | 31.90 | 31.75 | 31.90 | 31.90 | 31.90 | 1,300 | 41,470 | 31.900 | 31.90 | 31.75 | 31.90 | 31.90 | 31.90 | 1,300 | 31.900 | -0.31% |
| 2013-03-12 | 0 | 32.00 | 31.95 | 32.00 | - | - | 0 | 0 | - | 32.00 | 31.95 | 32.00 | - | - | 0 | - | -0.62% |
| 2013-03-11 | 0 | 32.20 | 32.15 | 32.20 | 32.30 | 32.30 | 500 | 16,150 | 32.300 | 32.20 | 32.15 | 32.20 | 32.30 | 32.30 | 500 | 32.300 | 0.31% |
| 2013-03-08 | 0 | 32.10 | 32.10 | 32.20 | 32.10 | 32.15 | 8,900 | 285,720 | 32.103 | 32.10 | 32.10 | 32.20 | 32.10 | 32.15 | 8,900 | 32.103 | 0.47% |
| 2013-03-07 | 0 | 31.95 | 31.90 | - | 31.90 | 31.95 | 16,200 | 516,790 | 31.901 | 31.95 | 31.90 | - | 31.90 | 31.95 | 16,200 | 31.901 | 0.79% |
| 2013-03-06 | 0 | 31.70 | 31.55 | - | - | - | 0 | 0 | - | 31.70 | 31.55 | - | - | - | 0 | - | 0.00% |
| 2013-03-05 | 0 | 31.70 | 31.65 | 31.70 | 31.75 | 31.75 | 3,000 | 95,250 | 31.750 | 31.70 | 31.65 | 31.70 | 31.75 | 31.75 | 3,000 | 31.750 | 0.32% |
| 2013-03-04 | 0 | 31.60 | 31.45 | - | - | - | 0 | 0 | - | 31.60 | 31.45 | - | - | - | 0 | - | -0.94% |
| 2013-03-01 | 0 | 31.90 | 31.85 | - | 31.90 | 31.90 | 1,000 | 31,900 | 31.900 | 31.90 | 31.85 | - | 31.90 | 31.90 | 1,000 | 31.900 | 0.16% |
| 2013-02-28 | 0 | 31.85 | 31.85 | 31.95 | - | - | 0 | 0 | - | 31.85 | 31.85 | 31.95 | - | - | 0 | - | 0.95% |
| 2013-02-27 | 0 | 31.55 | 31.45 | - | - | - | 0 | 0 | - | 31.55 | 31.45 | - | - | - | 0 | - | 0.00% |
| 2013-02-26 | 0 | 31.55 | 31.45 | 31.55 | 31.60 | 31.60 | 900 | 28,440 | 31.600 | 31.55 | 31.45 | 31.55 | 31.60 | 31.60 | 900 | 31.600 | -0.94% |
| 2013-02-25 | 0 | 31.85 | 31.80 | - | - | - | 0 | 0 | - | 31.85 | 31.80 | - | - | - | 0 | - | 0.00% |
| 2013-02-22 | 0 | 31.85 | - | - | 31.85 | 31.85 | 5,000 | 159,250 | 31.850 | 31.85 | - | - | 31.85 | 31.85 | 5,000 | 31.850 | -0.31% |
| 2013-02-21 | 0 | 31.95 | 31.95 | 32.00 | 31.90 | 31.90 | 100 | 3,190 | 31.900 | 31.95 | 31.95 | 32.00 | 31.90 | 31.90 | 100 | 31.900 | -1.24% |
| 2013-02-20 | 0 | 32.35 | 32.35 | 32.45 | - | - | 0 | 0 | - | 32.35 | 32.35 | 32.45 | - | - | 0 | - | 1.25% |
| 2013-02-19 | 0 | 31.95 | - | - | 31.95 | 31.95 | 100 | 3,195 | 31.950 | 31.95 | - | - | 31.95 | 31.95 | 100 | 31.950 | -1.24% |
| 2013-02-18 | 0 | 32.35 | - | - | - | - | 0 | 0 | - | 32.35 | - | - | - | - | 0 | - | -0.31% |
| 2013-02-15 | 0 | 32.45 | - | - | 32.45 | 32.45 | 1,200 | 38,940 | 32.450 | 32.45 | - | - | 32.45 | 32.45 | 1,200 | 32.450 | 0.62% |
| 2013-02-14 | 0 | 32.25 | 32.00 | - | - | - | 0 | 0 | - | 32.25 | 32.00 | - | - | - | 0 | - | 0.16% |
| 2013-02-08 | 0 | 32.20 | - | - | 32.20 | 32.20 | 100 | 3,220 | 32.200 | 32.20 | - | - | 32.20 | 32.20 | 100 | 32.200 | -0.16% |
| 2013-02-07 | 0 | 32.25 | 32.15 | - | 32.25 | 32.25 | 2,000 | 64,500 | 32.250 | 32.25 | 32.15 | - | 32.25 | 32.25 | 2,000 | 32.250 | -0.46% |
| 2013-02-06 | 0 | 32.40 | 32.30 | - | 32.40 | 32.45 | 2,500 | 81,050 | 32.420 | 32.40 | 32.30 | - | 32.40 | 32.45 | 2,500 | 32.420 | 0.31% |
| 2013-02-05 | 0 | 32.30 | 32.00 | - | 32.50 | 32.50 | 2,500 | 81,250 | 32.500 | 32.30 | 32.00 | - | 32.50 | 32.50 | 2,500 | 32.500 | -0.62% |
| 2013-02-04 | 0 | 32.50 | 32.50 | - | - | - | 0 | 0 | - | 32.50 | 32.50 | - | - | - | 0 | - | 0.46% |
| 2013-02-01 | 0 | 32.35 | 32.00 | - | 32.35 | 32.45 | 300 | 9,725 | 32.417 | 32.35 | 32.00 | - | 32.35 | 32.45 | 300 | 32.417 | -0.46% |
| 2013-01-31 | 0 | 32.50 | 32.30 | - | - | - | 0 | 0 | - | 32.50 | 32.30 | - | - | - | 0 | - | 0.00% |
| 2013-01-30 | 0 | 32.50 | 32.50 | - | - | - | 0 | 0 | - | 32.50 | 32.50 | - | - | - | 0 | - | 0.62% |
| 2013-01-29 | 0 | 32.30 | 31.80 | - | - | - | 100,000 | 3,215,000 | 32.150 | 32.30 | 31.80 | - | - | - | 100,000 | 32.150 | 0.00% |
| 2013-01-28 | 0 | 32.30 | 31.80 | - | 32.35 | 32.35 | 2,100 | 67,935 | 32.350 | 32.30 | 31.80 | - | 32.35 | 32.35 | 2,100 | 32.350 | -0.15% |
| 2013-01-25 | 0 | 32.35 | 32.10 | - | - | - | 0 | 0 | - | 32.35 | 32.10 | - | - | - | 0 | - | -0.31% |
| 2013-01-24 | 0 | 32.45 | 32.00 | - | - | - | 0 | 0 | - | 32.45 | 32.00 | - | - | - | 0 | - | -0.46% |
| 2013-01-23 | 0 | 32.60 | 32.00 | - | - | - | 0 | 0 | - | 32.60 | 32.00 | - | - | - | 0 | - | 0.00% |
| 2013-01-22 | 0 | 32.60 | 32.60 | - | - | - | 0 | 0 | - | 32.60 | 32.60 | - | - | - | 0 | - | 0.00% |
| 2013-01-21 | 0 | 32.60 | 32.00 | - | 32.60 | 32.60 | 100 | 3,260 | 32.600 | 32.60 | 32.00 | - | 32.60 | 32.60 | 100 | 32.600 | 0.00% |
| 2013-01-18 | 0 | 32.60 | 32.50 | - | - | - | 0 | 0 | - | 32.60 | 32.50 | - | - | - | 0 | - | 0.46% |
| 2013-01-17 | 0 | 32.45 | 32.20 | - | 32.45 | 32.45 | 1,200 | 38,940 | 32.450 | 32.45 | 32.20 | - | 32.45 | 32.45 | 1,200 | 32.450 | 0.15% |
| 2013-01-16 | 0 | 32.40 | - | - | 32.40 | 32.50 | 200 | 6,490 | 32.450 | 32.40 | - | - | 32.40 | 32.50 | 200 | 32.450 | -0.61% |
| 2013-01-15 | 0 | 32.60 | 32.50 | - | 32.60 | 32.70 | 700 | 22,860 | 32.657 | 32.60 | 32.50 | - | 32.60 | 32.70 | 700 | 32.657 | -0.15% |
| 2013-01-14 | 0 | 32.65 | 32.50 | - | 32.60 | 32.65 | 2,300 | 75,040 | 32.626 | 32.65 | 32.50 | - | 32.60 | 32.65 | 2,300 | 32.626 | 0.15% |
| 2013-01-11 | 0 | 32.60 | 32.50 | - | 32.60 | 32.70 | 7,100 | 232,010 | 32.678 | 32.60 | 32.50 | - | 32.60 | 32.70 | 7,100 | 32.677 | -0.15% |
| 2013-01-10 | 0 | 32.65 | - | - | 32.70 | 32.70 | 300 | 9,810 | 32.700 | 32.65 | - | - | 32.70 | 32.70 | 300 | 32.700 | 0.62% |
| 2013-01-09 | 0 | 32.45 | - | - | - | - | 0 | 0 | - | 32.45 | - | - | - | - | 0 | - | 0.00% |
| 2013-01-08 | 0 | 32.45 | - | - | - | - | 0 | 0 | - | 32.45 | - | - | - | - | 0 | - | -0.76% |
| 2013-01-07 | 0 | 32.70 | - | - | 32.70 | 32.70 | 2,000 | 65,400 | 32.700 | 32.70 | - | - | 32.70 | 32.70 | 2,000 | 32.700 | 0.62% |
| 2013-01-04 | 0 | 32.50 | - | - | - | - | 0 | 0 | - | 32.50 | - | - | - | - | 0 | - | 0.00% |
| 2013-01-03 | 0 | 32.50 | 32.45 | - | 32.45 | 32.60 | 2,100 | 68,160 | 32.457 | 32.50 | 32.45 | - | 32.45 | 32.60 | 2,100 | 32.457 | -0.31% |
| 2013-01-02 | 0 | 32.60 | 32.60 | - | 32.50 | 32.50 | 100 | 3,250 | 32.500 | 32.60 | 32.60 | - | 32.50 | 32.50 | 100 | 32.500 | 2.68% |
| 2012-12-31 | 0 | 31.75 | - | - | - | - | 0 | 0 | - | 31.75 | - | - | - | - | 0 | - | -0.47% |
| 2012-12-28 | 0 | 31.90 | - | - | 31.90 | 31.90 | 3,000 | 95,700 | 31.900 | 31.90 | - | - | 31.90 | 31.90 | 3,000 | 31.900 | 0.79% |
| 2012-12-27 | 0 | 31.65 | 31.65 | - | 31.60 | 31.60 | 4,600 | 145,360 | 31.600 | 31.65 | 31.65 | - | 31.60 | 31.60 | 4,600 | 31.600 | 0.32% |
| 2012-12-24 | 0 | 31.55 | - | 31.55 | - | - | 700 | 22,085 | 31.550 | 31.55 | - | 31.55 | - | - | 700 | 31.550 | 0.00% |
| 2012-12-21 | 0 | 31.55 | - | - | - | - | 0 | 0 | - | 31.55 | - | - | - | - | 0 | - | -0.32% |
| 2012-12-20 | 0 | 31.65 | - | - | - | - | 0 | 0 | - | 31.65 | - | - | - | - | 0 | - | 0.00% |
| 2012-12-19 | 0 | 31.65 | - | - | - | - | 0 | 0 | - | 31.65 | - | - | - | - | 0 | - | 0.64% |
| 2012-12-18 | 0 | 31.45 | - | - | - | - | 0 | 0 | - | 31.45 | - | - | - | - | 0 | - | 0.00% |
| 2012-12-17 | 0 | 31.45 | - | - | - | - | 0 | 0 | - | 31.45 | - | - | - | - | 0 | - | -0.16% |
| 2012-12-14 | 0 | 31.50 | - | - | - | - | 0 | 0 | - | 31.50 | - | - | - | - | 0 | - | -0.16% |
| 2012-12-13 | 0 | 31.55 | - | - | 31.55 | 31.55 | 200 | 6,310 | 31.550 | 31.55 | - | - | 31.55 | 31.55 | 200 | 31.550 | 0.96% |
| 2012-12-12 | 0 | 31.25 | - | - | 31.25 | 31.45 | 3,600 | 113,200 | 31.444 | 31.25 | - | - | 31.25 | 31.45 | 3,600 | 31.444 | 0.97% |
| 2012-12-11 | 0 | 30.95 | 30.85 | - | - | - | 0 | 0 | - | 30.95 | 30.85 | - | - | - | 0 | - | 0.81% |
| 2012-12-10 | 0 | 30.70 | - | - | - | - | 0 | 0 | - | 30.70 | - | - | - | - | 0 | - | 0.00% |
| 2012-12-07 | 0 | 30.70 | - | - | - | - | 0 | 0 | - | 30.70 | - | - | - | - | 0 | - | 0.16% |
| 2012-12-06 | 0 | 30.65 | - | - | - | - | 0 | 0 | - | 30.65 | - | - | - | - | 0 | - | 0.00% |
| 2012-12-05 | 0 | 30.65 | - | - | 30.65 | 30.65 | 100 | 3,065 | 30.650 | 30.65 | - | - | 30.65 | 30.65 | 100 | 30.650 | 1.16% |
| 2012-12-04 | 0 | 30.30 | - | - | - | - | 0 | 0 | - | 30.30 | - | - | - | - | 0 | - | 0.00% |
| 2012-12-03 | 0 | 30.30 | - | - | 30.30 | 30.30 | 2,000 | 60,600 | 30.300 | 30.30 | - | - | 30.30 | 30.30 | 2,000 | 30.300 | 0.00% |
| 2012-11-30 | 0 | 30.30 | 30.30 | - | - | - | 0 | 0 | - | 30.30 | 30.30 | - | - | - | 0 | - | 0.66% |
| 2012-11-29 | 0 | 30.10 | - | - | - | - | 0 | 0 | - | 30.10 | - | - | - | - | 0 | - | 0.50% |
| 2012-11-28 | 0 | 29.95 | - | - | - | - | 0 | 0 | - | 29.95 | - | - | - | - | 0 | - | -0.17% |
| 2012-11-27 | 0 | 30.00 | - | - | 30.00 | 30.00 | 11,000 | 330,000 | 30.000 | 30.00 | - | - | 30.00 | 30.00 | 11,000 | 30.000 | 0.17% |
| 2012-11-26 | 0 | 29.95 | - | - | - | - | 0 | 0 | - | 29.95 | - | - | - | - | 0 | - | 0.00% |
| 2012-11-23 | 0 | 29.95 | - | - | 29.95 | 29.95 | 100 | 2,995 | 29.950 | 29.95 | - | - | 29.95 | 29.95 | 100 | 29.950 | 1.18% |
| 2012-11-22 | 0 | 29.60 | - | - | - | - | 0 | 0 | - | 29.60 | - | - | - | - | 0 | - | 0.00% |
| 2012-11-21 | 0 | 29.60 | - | - | - | - | 0 | 0 | - | 29.60 | - | - | - | - | 0 | - | 0.00% |
| 2012-11-20 | 0 | 29.60 | - | - | 29.60 | 29.60 | 100 | 2,960 | 29.600 | 29.60 | - | - | 29.60 | 29.60 | 100 | 29.600 | 0.34% |
| 2012-11-19 | 0 | 29.50 | 29.40 | - | 29.55 | 29.55 | 3,400 | 100,470 | 29.550 | 29.50 | 29.40 | - | 29.55 | 29.55 | 3,400 | 29.550 | 1.03% |
| 2012-11-16 | 0 | 29.20 | - | - | - | - | 0 | 0 | - | 29.20 | - | - | - | - | 0 | - | 0.00% |
| 2012-11-15 | 0 | 29.20 | - | - | 29.20 | 29.20 | 100 | 2,920 | 29.200 | 29.20 | - | - | 29.20 | 29.20 | 100 | 29.200 | -1.52% |
| 2012-11-14 | 0 | 29.65 | - | - | - | - | 0 | 0 | - | 29.65 | - | - | - | - | 0 | - | 0.17% |
| 2012-11-13 | 0 | 29.60 | - | - | - | - | 0 | 0 | - | 29.60 | - | - | - | - | 0 | - | -0.84% |
| 2012-11-12 | 0 | 29.85 | - | - | - | - | 0 | 0 | - | 29.85 | - | - | - | - | 0 | - | 0.00% |
| 2012-11-09 | 0 | 29.85 | 29.30 | - | 29.65 | 29.65 | 1,900 | 56,335 | 29.650 | 29.85 | 29.30 | - | 29.65 | 29.65 | 1,900 | 29.650 | -1.32% |
| 2012-11-08 | 0 | 30.25 | 29.30 | - | - | - | 0 | 0 | - | 30.25 | 29.30 | - | - | - | 0 | - | -1.63% |
| 2012-11-07 | 0 | 30.75 | - | - | 30.50 | 30.75 | 2,300 | 70,625 | 30.707 | 30.75 | - | - | 30.50 | 30.75 | 2,300 | 30.707 | 1.15% |
| 2012-11-06 | 0 | 30.40 | - | - | 30.40 | 30.40 | 200 | 6,080 | 30.400 | 30.40 | - | - | 30.40 | 30.40 | 200 | 30.400 | 1.16% |
| 2012-11-05 | 0 | 30.05 | 29.30 | - | 30.05 | 30.05 | 200 | 6,010 | 30.050 | 30.05 | 29.30 | - | 30.05 | 30.05 | 200 | 30.050 | -0.66% |
| 2012-11-02 | 0 | 30.25 | 29.30 | - | - | - | 0 | 0 | - | 30.25 | 29.30 | - | - | - | 0 | - | 0.83% |
| 2012-11-01 | 0 | 30.00 | 29.30 | - | - | - | 0 | 0 | - | 30.00 | 29.30 | - | - | - | 0 | - | 0.00% |
| 2012-10-31 | 0 | 30.00 | 29.30 | - | - | - | 0 | 0 | - | 30.00 | 29.30 | - | - | - | 0 | - | 0.33% |
| 2012-10-30 | 0 | 29.90 | - | - | - | - | 0 | 0 | - | 29.90 | - | - | - | - | 0 | - | 0.00% |
| 2012-10-29 | 0 | 29.90 | 29.30 | - | - | - | 0 | 0 | - | 29.90 | 29.30 | - | - | - | 0 | - | 0.00% |
| 2012-10-26 | 0 | 29.90 | 29.30 | - | - | - | 0 | 0 | - | 29.90 | 29.30 | - | - | - | 0 | - | -1.16% |
| 2012-10-25 | 0 | 30.25 | 29.30 | - | - | - | 0 | 0 | - | 30.25 | 29.30 | - | - | - | 0 | - | 0.00% |
| 2012-10-24 | 0 | 30.25 | - | - | 30.25 | 30.50 | 3,800 | 115,605 | 30.422 | 30.25 | - | - | 30.25 | 30.50 | 3,800 | 30.422 | -0.66% |
| 2012-10-22 | 0 | 30.45 | - | - | - | - | 0 | 0 | - | 30.45 | - | - | - | - | 0 | - | -0.16% |
| 2012-10-19 | 0 | 30.50 | - | - | 30.50 | 30.50 | 100 | 3,050 | 30.500 | 30.50 | - | - | 30.50 | 30.50 | 100 | 30.500 | -0.65% |
| 2012-10-18 | 0 | 30.70 | - | - | 30.70 | 30.70 | 3,000 | 92,100 | 30.700 | 30.70 | - | - | 30.70 | 30.70 | 3,000 | 30.700 | 0.82% |
| 2012-10-17 | 0 | 30.45 | - | - | 30.50 | 30.50 | 900 | 27,450 | 30.500 | 30.45 | - | - | 30.50 | 30.50 | 900 | 30.500 | 1.33% |
| 2012-10-16 | 0 | 30.05 | - | - | - | - | 0 | 0 | - | 30.05 | - | - | - | - | 0 | - | 0.17% |
| 2012-10-15 | 0 | 30.00 | - | - | 30.00 | 30.00 | 100 | 3,000 | 30.000 | 30.00 | - | - | 30.00 | 30.00 | 100 | 30.000 | -0.17% |
| 2012-10-12 | 0 | 30.05 | - | - | - | - | 0 | 0 | - | 30.05 | - | - | - | - | 0 | - | 0.67% |
| 2012-10-11 | 0 | 29.85 | - | - | 29.75 | 29.75 | 200 | 5,950 | 29.750 | 29.85 | - | - | 29.75 | 29.75 | 200 | 29.750 | -0.67% |
| 2012-10-10 | 0 | 30.05 | - | - | - | - | 0 | 0 | - | 30.05 | - | - | - | - | 0 | - | -0.50% |
| 2012-10-09 | 0 | 30.20 | - | - | - | - | 0 | 0 | - | 30.20 | - | - | - | - | 0 | - | -0.17% |
| 2012-10-08 | 0 | 30.25 | - | - | 31.00 | 31.00 | 700 | 21,700 | 31.000 | 30.25 | - | - | 31.00 | 31.00 | 700 | 31.000 | -0.66% |
| 2012-10-05 | 0 | 30.45 | - | - | - | - | 0 | 0 | - | 30.45 | - | - | - | - | 0 | - | 0.33% |
| 2012-10-04 | 0 | 30.35 | - | - | - | - | 0 | 0 | - | 30.35 | - | - | - | - | 0 | - | 0.17% |
| 2012-10-03 | 0 | 30.30 | - | - | - | - | 0 | 0 | - | 30.30 | - | - | - | - | 0 | - | 0.00% |
| 2012-09-28 | 0 | 30.30 | - | - | - | - | 0 | 0 | - | 30.30 | - | - | - | - | 0 | - | 0.66% |
| 2012-09-27 | 0 | 30.10 | 27.00 | - | - | - | 0 | 0 | - | 30.10 | 27.00 | - | - | - | 0 | - | 0.17% |
| 2012-09-26 | 0 | 30.05 | 27.00 | - | 30.05 | 30.05 | 3,300 | 99,165 | 30.050 | 30.05 | 27.00 | - | 30.05 | 30.05 | 3,300 | 30.050 | -0.99% |
| 2012-09-25 | 0 | 30.35 | 27.00 | 30.50 | - | - | 0 | 0 | - | 30.35 | 27.00 | 30.50 | - | - | 0 | - | 0.00% |
| 2012-09-24 | 0 | 30.35 | 27.00 | 30.55 | 30.50 | 30.50 | 11,000 | 335,500 | 30.500 | 30.35 | 27.00 | 30.55 | 30.50 | 30.50 | 11,000 | 30.500 | -0.49% |
| 2012-09-21 | 0 | 30.50 | 30.50 | - | - | - | 0 | 0 | - | 30.50 | 30.50 | - | - | - | 0 | - | 1.16% |
| 2012-09-20 | 0 | 30.15 | 27.00 | 30.50 | 30.15 | 30.15 | 100 | 3,015 | 30.150 | 30.15 | 27.00 | 30.50 | 30.15 | 30.15 | 100 | 30.150 | -0.99% |
| 2012-09-19 | 0 | 30.45 | 29.45 | - | - | - | 0 | 0 | - | 30.45 | 29.45 | - | - | - | 0 | - | 0.00% |
| 2012-09-18 | 0 | 30.45 | 27.00 | - | 30.75 | 30.75 | 500 | 15,375 | 30.750 | 30.45 | 27.00 | - | 30.75 | 30.75 | 500 | 30.750 | -0.33% |
| 2012-09-17 | 0 | 30.55 | 27.00 | 30.70 | 30.55 | 30.55 | 200 | 6,110 | 30.550 | 30.55 | 27.00 | 30.70 | 30.55 | 30.55 | 200 | 30.550 | 0.49% |
| 2012-09-14 | 0 | 30.40 | 27.00 | - | - | - | 0 | 0 | - | 30.40 | 27.00 | - | - | - | 0 | - | 3.05% |
| 2012-09-13 | 0 | 29.50 | 27.00 | - | - | - | 0 | 0 | - | 29.50 | 27.00 | - | - | - | 0 | - | 0.00% |
| 2012-09-12 | 0 | 29.50 | 27.00 | - | - | - | 0 | 0 | - | 29.50 | 27.00 | - | - | - | 0 | - | 1.03% |
| 2012-09-11 | 0 | 29.20 | 29.00 | - | - | - | 0 | 0 | - | 29.20 | 29.00 | - | - | - | 0 | - | 0.00% |
| 2012-09-10 | 0 | 29.20 | 27.00 | - | - | - | 0 | 0 | - | 29.20 | 27.00 | - | - | - | 0 | - | 0.34% |
| 2012-09-07 | 0 | 29.10 | 27.00 | - | - | - | 0 | 0 | - | 29.10 | 27.00 | - | - | - | 0 | - | 2.46% |
| 2012-09-06 | 0 | 28.40 | - | - | - | - | 0 | 0 | - | 28.40 | - | - | - | - | 0 | - | 0.35% |
| 2012-09-05 | 0 | 28.30 | 28.00 | - | - | - | 0 | 0 | - | 28.30 | 28.00 | - | - | - | 0 | - | -1.05% |
| 2012-09-04 | 0 | 28.60 | 28.00 | - | - | - | 0 | 0 | - | 28.60 | 28.00 | - | - | - | 0 | - | 0.00% |
| 2012-09-03 | 0 | 28.60 | 28.00 | - | - | - | 0 | 0 | - | 28.60 | 28.00 | - | - | - | 0 | - | 0.35% |
| 2012-08-31 | 0 | 28.50 | 28.00 | - | 28.50 | 28.50 | 100 | 2,850 | 28.500 | 28.50 | 28.00 | - | 28.50 | 28.50 | 100 | 28.500 | 0.18% |
| 2012-08-30 | 0 | 28.45 | 28.00 | - | 28.45 | 28.60 | 2,800 | 79,720 | 28.471 | 28.45 | 28.00 | - | 28.45 | 28.60 | 2,800 | 28.471 | -1.39% |
| 2012-08-29 | 0 | 28.85 | 28.00 | - | 29.00 | 29.00 | 200 | 5,800 | 29.000 | 28.85 | 28.00 | - | 29.00 | 29.00 | 200 | 29.000 | -0.35% |
| 2012-08-28 | 0 | 28.95 | 28.00 | - | - | - | 0 | 0 | - | 28.95 | 28.00 | - | - | - | 0 | - | -0.69% |
| 2012-08-27 | 0 | 29.15 | 28.50 | - | 31.00 | 31.00 | 3,500 | 108,500 | 31.000 | 29.15 | 28.50 | - | 31.00 | 31.00 | 3,500 | 31.000 | 0.00% |
| 2012-08-24 | 0 | 29.15 | - | - | 29.25 | 29.25 | 100 | 2,925 | 29.250 | 29.15 | - | - | 29.25 | 29.25 | 100 | 29.250 | -1.02% |
| 2012-08-23 | 0 | 29.45 | - | - | - | - | 0 | 0 | - | 29.45 | - | - | - | - | 0 | - | 0.86% |
| 2012-08-22 | 0 | 29.20 | 29.20 | - | 29.15 | 29.15 | 4,000 | 116,600 | 29.150 | 29.20 | 29.20 | - | 29.15 | 29.15 | 4,000 | 29.150 | -0.51% |
| 2012-08-21 | 0 | 29.35 | - | - | - | - | 0 | 0 | - | 29.35 | - | - | - | - | 0 | - | 0.00% |
| 2012-08-20 | 0 | 29.35 | - | - | 29.30 | 29.35 | 3,100 | 90,835 | 29.302 | 29.35 | - | - | 29.30 | 29.35 | 3,100 | 29.302 | -0.17% |
| 2012-08-17 | 0 | 29.40 | 29.40 | - | - | - | 0 | 0 | - | 29.40 | 29.40 | - | - | - | 0 | - | 0.17% |
| 2012-08-16 | 0 | 29.35 | - | - | - | - | 0 | 0 | - | 29.35 | - | - | - | - | 0 | - | 0.00% |
| 2012-08-15 | 0 | 29.35 | 28.10 | - | - | - | 0 | 0 | - | 29.35 | 28.10 | - | - | - | 0 | - | -0.34% |
| 2012-08-14 | 0 | 29.45 | - | - | - | - | 0 | 0 | - | 29.45 | - | - | - | - | 0 | - | 0.17% |
| 2012-08-13 | 0 | 29.40 | - | - | - | - | 0 | 0 | - | 29.40 | - | - | - | - | 0 | - | 0.00% |
| 2012-08-10 | 0 | 29.40 | 28.20 | - | 29.40 | 29.45 | 1,500 | 44,105 | 29.403 | 29.40 | 28.20 | - | 29.40 | 29.45 | 1,500 | 29.403 | -0.51% |
| 2012-08-09 | 0 | 29.55 | 29.55 | - | - | - | 0 | 0 | - | 29.55 | 29.55 | - | - | - | 0 | - | 1.37% |
| 2012-08-08 | 0 | 29.15 | 28.00 | - | 29.10 | 29.10 | 800 | 23,280 | 29.100 | 29.15 | 28.00 | - | 29.10 | 29.10 | 800 | 29.100 | -0.17% |
| 2012-08-07 | 0 | 29.20 | 27.90 | - | - | - | 0 | 0 | - | 29.20 | 27.90 | - | - | - | 0 | - | 0.69% |
| 2012-08-06 | 0 | 29.00 | 27.50 | - | 29.00 | 29.00 | 1,600 | 46,400 | 29.000 | 29.00 | 27.50 | - | 29.00 | 29.00 | 1,600 | 29.000 | 1.40% |
| 2012-08-03 | 0 | 28.60 | 27.20 | - | - | - | 0 | 0 | - | 28.60 | 27.20 | - | - | - | 0 | - | -0.17% |
| 2012-08-02 | 0 | 28.65 | - | - | - | - | 0 | 0 | - | 28.65 | - | - | - | - | 0 | - | -0.17% |
| 2012-08-01 | 0 | 28.70 | 27.60 | - | - | - | 0 | 0 | - | 28.70 | 27.60 | - | - | - | 0 | - | 0.00% |
| 2012-07-31 | 0 | 28.70 | 27.45 | - | - | - | 0 | 0 | - | 28.70 | 27.45 | - | - | - | 0 | - | 0.53% |
| 2012-07-30 | 0 | 28.55 | 26.85 | - | 28.50 | 28.55 | 900 | 25,690 | 28.544 | 28.55 | 26.85 | - | 28.50 | 28.55 | 900 | 28.544 | 2.15% |
| 2012-07-27 | 0 | 27.95 | 26.35 | - | - | - | 0 | 0 | - | 27.95 | 26.35 | - | - | - | 0 | - | 1.82% |
| 2012-07-26 | 0 | 27.45 | 26.20 | - | 27.45 | 27.45 | 500 | 13,725 | 27.450 | 27.45 | 26.20 | - | 27.45 | 27.45 | 500 | 27.450 | 0.55% |
| 2012-07-25 | 0 | 27.30 | 26.20 | - | 27.30 | 27.30 | 1,600 | 43,680 | 27.300 | 27.30 | 26.20 | - | 27.30 | 27.30 | 1,600 | 27.300 | -0.55% |
| 2012-07-24 | 0 | 27.45 | 26.35 | - | - | - | 0 | 0 | - | 27.45 | 26.35 | - | - | - | 0 | - | -0.72% |
| 2012-07-23 | 0 | 27.65 | 26.35 | - | 27.65 | 27.65 | 1,500 | 41,475 | 27.650 | 27.65 | 26.35 | - | 27.65 | 27.65 | 1,500 | 27.650 | -2.30% |
| 2012-07-20 | 0 | 28.30 | 27.15 | - | 28.30 | 28.45 | 400 | 11,365 | 28.413 | 28.30 | 27.15 | - | 28.30 | 28.45 | 400 | 28.413 | 0.18% |
| 2012-07-19 | 0 | 28.25 | 26.90 | - | - | - | 0 | 0 | - | 28.25 | 26.90 | - | - | - | 0 | - | 0.89% |
| 2012-07-18 | 0 | 28.00 | - | - | - | - | 0 | 0 | - | 28.00 | - | - | - | - | 0 | - | 0.00% |
| 2012-07-17 | 0 | 28.00 | 26.70 | - | - | - | 0 | 0 | - | 28.00 | 26.70 | - | - | - | 0 | - | 0.72% |
| 2012-07-16 | 0 | 27.80 | 26.55 | - | - | - | 0 | 0 | - | 27.80 | 26.55 | - | - | - | 0 | - | 0.54% |
| 2012-07-13 | 0 | 27.65 | 26.50 | - | - | - | 0 | 0 | - | 27.65 | 26.50 | - | - | - | 0 | - | 0.18% |
| 2012-07-12 | 0 | 27.60 | - | - | - | - | 0 | 0 | - | 27.60 | - | - | - | - | 0 | - | -1.95% |
| 2012-07-11 | 0 | 28.15 | - | - | - | - | 0 | 0 | - | 28.15 | - | - | - | - | 0 | - | -0.18% |
| 2012-07-10 | 0 | 28.20 | - | - | - | - | 0 | 0 | - | 28.20 | - | - | - | - | 0 | - | 0.00% |
| 2012-07-09 | 0 | 28.20 | 27.45 | - | 28.60 | 28.60 | 4,000 | 114,400 | 28.600 | 28.20 | 27.45 | - | 28.60 | 28.60 | 4,000 | 28.600 | -1.40% |
| 2012-07-06 | 0 | 28.60 | 27.40 | - | - | - | 0 | 0 | - | 28.60 | 27.40 | - | - | - | 0 | - | 0.00% |
| 2012-07-05 | 0 | 28.60 | 27.05 | - | 28.50 | 28.50 | 100 | 2,850 | 28.500 | 28.60 | 27.05 | - | 28.50 | 28.50 | 100 | 28.500 | -0.17% |
| 2012-07-04 | 0 | 28.65 | 27.05 | - | - | - | 0 | 0 | - | 28.65 | 27.05 | - | - | - | 0 | - | 0.70% |
| 2012-07-03 | 0 | 28.45 | 27.05 | - | - | - | 0 | 0 | - | 28.45 | 27.05 | - | - | - | 0 | - | 2.52% |
| 2012-06-29 | 0 | 27.75 | 26.25 | - | - | - | 0 | 0 | - | 27.75 | 26.25 | - | - | - | 0 | - | 1.46% |
| 2012-06-28 | 0 | 27.35 | 26.25 | - | - | - | 0 | 0 | - | 27.35 | 26.25 | - | - | - | 0 | - | 0.00% |
| 2012-06-27 | 0 | 27.35 | 26.25 | - | - | - | 0 | 0 | - | 27.35 | 26.25 | - | - | - | 0 | - | 0.00% |
| 2012-06-26 | 0 | 27.35 | 27.15 | - | 27.35 | 27.35 | 100 | 2,735 | 27.350 | 27.35 | 27.15 | - | 27.35 | 27.35 | 100 | 27.350 | -0.18% |
| 2012-06-25 | 0 | 27.40 | 26.15 | - | 28.00 | 28.00 | 500 | 14,000 | 28.000 | 27.40 | 26.15 | - | 28.00 | 28.00 | 500 | 28.000 | -0.72% |
| 2012-06-22 | 0 | 27.60 | 27.45 | - | 27.60 | 27.70 | 3,600 | 99,710 | 27.697 | 27.60 | 27.45 | - | 27.60 | 27.70 | 3,600 | 27.697 | -2.30% |
| 2012-06-21 | 0 | 28.25 | 26.95 | - | - | - | 0 | 0 | - | 28.25 | 26.95 | - | - | - | 0 | - | -0.70% |
| 2012-06-20 | 0 | 28.45 | 27.15 | - | 28.45 | 28.45 | 200 | 5,690 | 28.450 | 28.45 | 27.15 | - | 28.45 | 28.45 | 200 | 28.450 | 0.71% |
| 2012-06-19 | 0 | 28.25 | 26.95 | - | - | - | 0 | 0 | - | 28.25 | 26.95 | - | - | - | 0 | - | 0.00% |
| 2012-06-18 | 0 | 28.25 | - | - | 28.35 | 28.35 | 100 | 2,835 | 28.350 | 28.25 | - | - | 28.35 | 28.35 | 100 | 28.350 | 1.44% |
| 2012-06-15 | 0 | 27.85 | - | - | 28.00 | 28.00 | 300 | 8,400 | 28.000 | 27.85 | - | - | 28.00 | 28.00 | 300 | 28.000 | 0.91% |
| 2012-06-14 | 0 | 27.60 | - | - | - | - | 0 | 0 | - | 27.60 | - | - | - | - | 0 | - | -0.36% |
| 2012-06-13 | 0 | 27.70 | 27.30 | - | 28.00 | 28.00 | 400 | 11,200 | 28.000 | 27.70 | 27.30 | - | 28.00 | 28.00 | 400 | 28.000 | 1.47% |
| 2012-06-12 | 0 | 27.30 | 26.95 | - | 27.30 | 27.30 | 400 | 10,920 | 27.300 | 27.30 | 26.95 | - | 27.30 | 27.30 | 400 | 27.300 | -2.15% |
| 2012-06-11 | 0 | 27.90 | - | - | 28.00 | 28.00 | 900 | 25,200 | 28.000 | 27.90 | - | - | 28.00 | 28.00 | 900 | 28.000 | 3.14% |
| 2012-06-08 | 0 | 27.05 | 25.80 | - | - | - | 0 | 0 | - | 27.05 | 25.80 | - | - | - | 0 | - | -0.55% |
| 2012-06-07 | 0 | 27.20 | - | - | - | - | 0 | 0 | - | 27.20 | - | - | - | - | 0 | - | 1.12% |
| 2012-06-06 | 0 | 26.90 | 25.05 | - | - | - | 0 | 0 | - | 26.90 | 25.05 | - | - | - | 0 | - | 1.32% |
| 2012-06-05 | 0 | 26.55 | 25.05 | - | 26.65 | 26.65 | 800 | 21,320 | 26.650 | 26.55 | 25.05 | - | 26.65 | 26.65 | 800 | 26.650 | 0.95% |
| 2012-06-04 | 0 | 26.30 | 25.00 | - | 26.50 | 26.50 | 300 | 7,950 | 26.500 | 26.30 | 25.00 | - | 26.50 | 26.50 | 300 | 26.500 | -2.05% |
| 2012-06-01 | 0 | 26.85 | 26.55 | - | 26.85 | 26.90 | 5,500 | 147,750 | 26.864 | 26.85 | 26.55 | - | 26.85 | 26.90 | 5,500 | 26.864 | -0.74% |
| 2012-05-31 | 0 | 27.05 | 26.90 | - | - | - | 0 | 0 | - | 27.05 | 26.90 | - | - | - | 0 | - | -1.10% |
| 2012-05-30 | 0 | 27.35 | 26.55 | - | - | - | 0 | 0 | - | 27.35 | 26.55 | - | - | - | 0 | - | -0.73% |
| 2012-05-29 | 0 | 27.55 | 27.55 | - | - | - | 0 | 0 | - | 27.55 | 27.55 | - | - | - | 0 | - | 1.10% |
| 2012-05-28 | 0 | 27.25 | 26.50 | - | 27.25 | 27.25 | 800 | 21,800 | 27.250 | 27.25 | 26.50 | - | 27.25 | 27.25 | 800 | 27.250 | 0.74% |
| 2012-05-25 | 0 | 27.05 | 26.55 | - | - | - | 0 | 0 | - | 27.05 | 26.55 | - | - | - | 0 | - | 0.00% |
| 2012-05-24 | 0 | 27.05 | 26.55 | - | 27.00 | 27.05 | 2,000 | 54,075 | 27.038 | 27.05 | 26.55 | - | 27.00 | 27.05 | 2,000 | 27.038 | -0.55% |
| 2012-05-23 | 0 | 27.20 | 27.00 | - | - | - | 0 | 0 | - | 27.20 | 27.00 | - | - | - | 0 | - | -1.81% |
| 2012-05-22 | 0 | 27.70 | 26.55 | - | 27.75 | 27.75 | 400 | 11,100 | 27.750 | 27.70 | 26.55 | - | 27.75 | 27.75 | 400 | 27.750 | 1.47% |
| 2012-05-21 | 0 | 27.30 | 26.50 | - | 27.25 | 27.30 | 300 | 8,185 | 27.283 | 27.30 | 26.50 | - | 27.25 | 27.30 | 300 | 27.283 | 0.18% |
| 2012-05-18 | 0 | 27.25 | 26.55 | - | 27.50 | 27.90 | 3,000 | 82,900 | 27.633 | 27.25 | 26.55 | - | 27.50 | 27.90 | 3,000 | 27.633 | -2.33% |
| 2012-05-17 | 0 | 27.90 | 27.55 | - | 27.95 | 28.10 | 2,300 | 64,315 | 27.963 | 27.90 | 27.55 | - | 27.95 | 28.10 | 2,300 | 27.963 | 0.90% |
| 2012-05-16 | 0 | 27.65 | 27.50 | - | 28.30 | 28.30 | 500 | 14,150 | 28.300 | 27.65 | 27.50 | - | 28.30 | 28.30 | 500 | 28.300 | -3.49% |
| 2012-05-15 | 0 | 28.65 | 28.35 | - | 28.45 | 28.65 | 3,300 | 94,245 | 28.559 | 28.65 | 28.35 | - | 28.45 | 28.65 | 3,300 | 28.559 | -0.69% |
| 2012-05-14 | 0 | 28.85 | 27.50 | - | - | - | 0 | 0 | - | 28.85 | 27.50 | - | - | - | 0 | - | -0.52% |
| 2012-05-11 | 0 | 29.00 | 27.75 | - | 29.00 | 29.10 | 44,500 | 1,288,550 | 28.956 | 29.00 | 27.75 | - | 29.00 | 29.10 | 44,500 | 28.956 | -0.68% |
| 2012-05-10 | 0 | 29.20 | 29.20 | - | 29.15 | 29.15 | 1,200 | 34,980 | 29.150 | 29.20 | 29.20 | - | 29.15 | 29.15 | 1,200 | 29.150 | -0.68% |
| 2012-05-09 | 0 | 29.40 | - | - | 29.40 | 29.40 | 40,100 | 1,172,940 | 29.250 | 29.40 | - | - | 29.40 | 29.40 | 40,100 | 29.250 | -1.84% |
| 2012-05-08 | 0 | 29.95 | - | - | 29.95 | 29.95 | 500 | 14,975 | 29.950 | 29.95 | - | - | 29.95 | 29.95 | 500 | 29.950 | 0.67% |
| 2012-05-07 | 0 | 29.75 | 28.65 | - | 29.75 | 29.75 | 1,700 | 50,575 | 29.750 | 29.75 | 28.65 | - | 29.75 | 29.75 | 1,700 | 29.750 | -2.46% |
| 2012-05-04 | 0 | 30.50 | 30.30 | - | - | - | 0 | 0 | - | 30.50 | 30.30 | - | - | - | 0 | - | -0.33% |
| 2012-05-03 | 0 | 30.60 | 29.40 | - | 30.60 | 30.60 | 13,700 | 419,220 | 30.600 | 30.60 | 29.40 | - | 30.60 | 30.60 | 13,700 | 30.600 | -0.49% |
| 2012-05-02 | 0 | 30.75 | - | - | - | - | 80,000 | 2,464,000 | 30.800 | 30.75 | - | - | - | - | 80,000 | 30.800 | 0.33% |
| 2012-04-30 | 0 | 30.65 | - | - | 30.55 | 30.65 | 1,800 | 55,010 | 30.561 | 30.65 | - | - | 30.55 | 30.65 | 1,800 | 30.561 | 1.16% |
| 2012-04-27 | 0 | 30.30 | - | - | 30.30 | 30.30 | 900 | 27,270 | 30.300 | 30.30 | - | - | 30.30 | 30.30 | 900 | 30.300 | -0.33% |
| 2012-04-26 | 0 | 30.40 | 30.30 | - | - | - | 0 | 0 | - | 30.40 | 30.30 | - | - | - | 0 | - | 0.33% |
| 2012-04-25 | 0 | 30.30 | 29.00 | - | - | - | 0 | 0 | - | 30.30 | 29.00 | - | - | - | 0 | - | 0.33% |
| 2012-04-24 | 0 | 30.20 | 29.00 | - | 30.20 | 30.30 | 103,500 | 3,096,000 | 29.913 | 30.20 | 29.00 | - | 30.20 | 30.30 | 103,500 | 29.913 | -0.49% |
| 2012-04-23 | 0 | 30.35 | - | - | - | - | 0 | 0 | - | 30.35 | - | - | - | - | 0 | - | -0.82% |
| 2012-04-20 | 0 | 30.60 | - | - | 30.60 | 30.60 | 600 | 18,360 | 30.600 | 30.60 | - | - | 30.60 | 30.60 | 600 | 30.600 | -0.33% |
| 2012-04-19 | 0 | 30.70 | 30.60 | - | - | - | 0 | 0 | - | 30.70 | 30.60 | - | - | - | 0 | - | 0.00% |
| 2012-04-18 | 0 | 30.70 | - | - | 30.80 | 30.80 | 101,600 | 3,131,280 | 30.820 | 30.70 | - | - | 30.80 | 30.80 | 101,600 | 30.820 | 0.99% |
| 2012-04-17 | 0 | 30.40 | 30.00 | - | 30.40 | 30.40 | 500 | 15,200 | 30.400 | 30.40 | 30.00 | - | 30.40 | 30.40 | 500 | 30.400 | 0.00% |
| 2012-04-16 | 0 | 30.40 | 30.00 | - | 30.40 | 30.40 | 13,000 | 395,200 | 30.400 | 30.40 | 30.00 | - | 30.40 | 30.40 | 13,000 | 30.400 | -0.98% |
| 2012-04-13 | 0 | 30.70 | 30.00 | - | - | - | 0 | 0 | - | 30.70 | 30.00 | - | - | - | 0 | - | 1.49% |
| 2012-04-12 | 0 | 30.25 | 30.20 | - | - | - | 0 | 0 | - | 30.25 | 30.20 | - | - | - | 0 | - | 0.17% |
| 2012-04-11 | 0 | 30.20 | - | - | - | - | 0 | 0 | - | 30.20 | - | - | - | - | 0 | - | -1.15% |
| 2012-04-10 | 0 | 30.55 | - | - | 30.55 | 31.00 | 8,800 | 270,880 | 30.782 | 30.55 | - | - | 30.55 | 31.00 | 8,800 | 30.782 | -0.97% |
| 2012-04-05 | 0 | 30.85 | - | - | 30.85 | 31.20 | 101,400 | 3,100,435 | 30.576 | 30.85 | - | - | 30.85 | 31.20 | 101,400 | 30.576 | -2.06% |
| 2012-04-03 | 0 | 31.50 | - | - | - | - | 0 | 0 | - | 31.50 | - | - | - | - | 0 | - | 0.32% |
| 2012-04-02 | 0 | 31.40 | 30.80 | - | 31.40 | 31.40 | 101,000 | 3,166,400 | 31.351 | 31.40 | 30.80 | - | 31.40 | 31.40 | 101,000 | 31.350 | 0.32% |
| 2012-03-30 | 0 | 31.30 | - | - | 31.20 | 31.30 | 20,500 | 639,885 | 31.214 | 31.30 | - | - | 31.20 | 31.30 | 20,500 | 31.214 | 0.64% |
| 2012-03-29 | 0 | 31.10 | - | - | 31.10 | 31.10 | 700 | 21,770 | 31.100 | 31.10 | - | - | 31.10 | 31.10 | 700 | 31.100 | -0.96% |
| 2012-03-28 | 0 | 31.40 | 30.95 | - | 31.50 | 31.50 | 100 | 3,150 | 31.500 | 31.40 | 30.95 | - | 31.50 | 31.50 | 100 | 31.500 | -0.32% |
| 2012-03-27 | 0 | 31.50 | 30.80 | - | - | - | 0 | 0 | - | 31.50 | 30.80 | - | - | - | 0 | - | 1.61% |
| 2012-03-26 | 0 | 31.00 | 30.90 | - | 31.00 | 31.00 | 1,500 | 46,500 | 31.000 | 31.00 | 30.90 | - | 31.00 | 31.00 | 1,500 | 31.000 | -0.16% |
| 2012-03-23 | 0 | 31.05 | - | - | - | - | 0 | 0 | - | 31.05 | - | - | - | - | 0 | - | -1.11% |
| 2012-03-22 | 0 | 31.40 | 31.20 | - | - | - | 0 | 0 | - | 31.40 | 31.20 | - | - | - | 0 | - | -0.32% |
| 2012-03-21 | 0 | 31.50 | - | - | 31.50 | 31.60 | 10,400 | 328,550 | 31.591 | 31.50 | - | - | 31.50 | 31.60 | 10,400 | 31.591 | -0.32% |
| 2012-03-20 | 0 | 31.60 | 31.50 | - | 31.60 | 32.00 | 3,500 | 111,750 | 31.929 | 31.60 | 31.50 | - | 31.60 | 32.00 | 3,500 | 31.929 | -0.63% |
| 2012-03-19 | 0 | 31.80 | 31.50 | - | 31.75 | 31.90 | 32,100 | 1,021,590 | 31.825 | 31.80 | 31.50 | - | 31.75 | 31.90 | 32,100 | 31.825 | -0.31% |
| 2012-03-16 | 0 | 31.90 | 31.50 | - | - | - | 50,000 | 1,592,500 | 31.850 | 31.90 | 31.50 | - | - | - | 50,000 | 31.850 | 0.00% |
| 2012-03-15 | 0 | 31.90 | 31.10 | - | 31.90 | 31.90 | 8,200 | 261,580 | 31.900 | 31.90 | 31.10 | - | 31.90 | 31.90 | 8,200 | 31.900 | -0.47% |
| 2012-03-14 | 0 | 32.05 | 31.90 | - | 32.25 | 32.25 | 2,800 | 90,300 | 32.250 | 32.05 | 31.90 | - | 32.25 | 32.25 | 2,800 | 32.250 | 1.10% |
| 2012-03-13 | 0 | 31.70 | 31.00 | - | - | - | 0 | 0 | - | 31.70 | 31.00 | - | - | - | 0 | - | 0.32% |
| 2012-03-12 | 0 | 31.60 | 31.00 | - | 31.60 | 31.60 | 100 | 3,160 | 31.600 | 31.60 | 31.00 | - | 31.60 | 31.60 | 100 | 31.600 | 0.32% |
| 2012-03-09 | 0 | 31.50 | 31.00 | - | 31.50 | 31.50 | 2,000 | 63,000 | 31.500 | 31.50 | 31.00 | - | 31.50 | 31.50 | 2,000 | 31.500 | 0.00% |
| 2012-03-08 | 0 | 31.50 | 31.00 | - | 31.50 | 31.50 | 100,100 | 3,163,150 | 31.600 | 31.50 | 31.00 | - | 31.50 | 31.50 | 100,100 | 31.600 | 1.12% |
| 2012-03-07 | 0 | 31.15 | 31.00 | - | 31.15 | 31.15 | 5,000 | 155,750 | 31.150 | 31.15 | 31.00 | - | 31.15 | 31.15 | 5,000 | 31.150 | -1.42% |
| 2012-03-06 | 0 | 31.60 | 31.15 | - | - | - | 0 | 0 | - | 31.60 | 31.15 | - | - | - | 0 | - | -1.40% |
| 2012-03-05 | 0 | 32.05 | 31.65 | - | 32.05 | 32.05 | 10,000 | 320,500 | 32.050 | 32.05 | 31.65 | - | 32.05 | 32.05 | 10,000 | 32.050 | -1.38% |
| 2012-03-02 | 0 | 32.50 | 31.60 | - | 32.50 | 32.50 | 500 | 16,250 | 32.500 | 32.50 | 31.60 | - | 32.50 | 32.50 | 500 | 32.500 | 0.93% |
| 2012-03-01 | 0 | 32.20 | 31.60 | - | 32.30 | 32.30 | 10,000 | 323,000 | 32.300 | 32.20 | 31.60 | - | 32.30 | 32.30 | 10,000 | 32.300 | -0.31% |
| 2012-02-29 | 0 | 32.30 | 31.60 | - | - | - | 0 | 0 | - | 32.30 | 31.60 | - | - | - | 0 | - | 0.47% |
| 2012-02-28 | 0 | 32.15 | 31.60 | - | 31.85 | 32.15 | 50,000 | 1,596,780 | 31.936 | 32.15 | 31.60 | - | 31.85 | 32.15 | 50,000 | 31.936 | 0.63% |
| 2012-02-27 | 0 | 31.95 | 31.50 | - | 32.05 | 32.05 | 6,000 | 192,300 | 32.050 | 31.95 | 31.50 | - | 32.05 | 32.05 | 6,000 | 32.050 | -0.16% |
| 2012-02-24 | 0 | 32.00 | 31.10 | - | - | - | 0 | 0 | - | 32.00 | 31.10 | - | - | - | 0 | - | 0.00% |
| 2012-02-23 | 0 | 32.00 | 31.20 | - | - | - | 0 | 0 | - | 32.00 | 31.20 | - | - | - | 0 | - | -0.47% |
| 2012-02-22 | 0 | 32.15 | - | - | 31.60 | 31.90 | 1,100 | 34,840 | 31.673 | 32.15 | - | - | 31.60 | 31.90 | 1,100 | 31.673 | 0.47% |
| 2012-02-21 | 0 | 32.00 | 31.05 | - | 32.00 | 32.05 | 400 | 12,810 | 32.025 | 32.00 | 31.05 | - | 32.00 | 32.05 | 400 | 32.025 | -0.16% |
| 2012-02-20 | 0 | 32.05 | 31.95 | - | 32.15 | 32.15 | 2,100 | 67,515 | 32.150 | 32.05 | 31.95 | - | 32.15 | 32.15 | 2,100 | 32.150 | 0.47% |
| 2012-02-17 | 0 | 31.90 | - | - | 31.90 | 31.90 | 6,100 | 194,590 | 31.900 | 31.90 | - | - | 31.90 | 31.90 | 6,100 | 31.900 | 1.75% |
| 2012-02-16 | 0 | 31.35 | - | - | 31.35 | 31.35 | 800 | 25,080 | 31.350 | 31.35 | - | - | 31.35 | 31.35 | 800 | 31.350 | -1.57% |
| 2012-02-15 | 0 | 31.85 | 31.10 | - | 31.85 | 31.85 | 13,000 | 414,050 | 31.850 | 31.85 | 31.10 | - | 31.85 | 31.85 | 13,000 | 31.850 | 1.43% |
| 2012-02-14 | 0 | 31.40 | - | 31.85 | - | - | 0 | 0 | - | 31.40 | - | 31.85 | - | - | 0 | - | 0.00% |
| 2012-02-13 | 0 | 31.40 | 30.85 | 31.85 | - | - | 0 | 0 | - | 31.40 | 30.85 | 31.85 | - | - | 0 | - | 0.48% |
| 2012-02-10 | 0 | 31.25 | - | 31.85 | 31.25 | 31.25 | 3,000 | 93,750 | 31.250 | 31.25 | - | 31.85 | 31.25 | 31.25 | 3,000 | 31.250 | -1.11% |
| 2012-02-09 | 0 | 31.60 | - | 31.85 | - | - | 0 | 0 | - | 31.60 | - | 31.85 | - | - | 0 | - | 0.00% |
| 2012-02-08 | 0 | 31.60 | - | 31.85 | - | - | 0 | 0 | - | 31.60 | - | 31.85 | - | - | 0 | - | 0.80% |
| 2012-02-07 | 0 | 31.35 | - | 31.85 | - | - | 0 | 0 | - | 31.35 | - | 31.85 | - | - | 0 | - | 0.00% |
| 2012-02-06 | 0 | 31.35 | - | 31.85 | 31.35 | 31.35 | 100 | 3,135 | 31.350 | 31.35 | - | 31.85 | 31.35 | 31.35 | 100 | 31.350 | 0.80% |
| 2012-02-03 | 0 | 31.10 | 30.60 | 31.85 | - | - | 0 | 0 | - | 31.10 | 30.60 | 31.85 | - | - | 0 | - | 0.32% |
| 2012-02-02 | 0 | 31.00 | 30.20 | 31.85 | 30.85 | 31.00 | 6,000 | 185,550 | 30.925 | 31.00 | 30.20 | 31.85 | 30.85 | 31.00 | 6,000 | 30.925 | 2.31% |
| 2012-02-01 | 0 | 30.30 | 30.15 | 31.85 | 30.30 | 30.30 | 200 | 6,060 | 30.300 | 30.30 | 30.15 | 31.85 | 30.30 | 30.30 | 200 | 30.300 | -0.16% |
| 2012-01-31 | 0 | 30.35 | - | 31.85 | - | - | 0 | 0 | - | 30.35 | - | 31.85 | - | - | 0 | - | 0.66% |
| 2012-01-30 | 0 | 30.15 | - | 31.85 | - | - | 0 | 0 | - | 30.15 | - | 31.85 | - | - | 0 | - | -0.66% |
| 2012-01-27 | 0 | 30.35 | - | 31.85 | - | - | 0 | 0 | - | 30.35 | - | 31.85 | - | - | 0 | - | 0.33% |
| 2012-01-26 | 0 | 30.25 | - | 31.85 | - | - | 0 | 0 | - | 30.25 | - | 31.85 | - | - | 0 | - | 0.83% |
| 2012-01-20 | 0 | 30.00 | - | 31.85 | 29.65 | 30.00 | 1,400 | 41,545 | 29.675 | 30.00 | - | 31.85 | 29.65 | 30.00 | 1,400 | 29.675 | 1.18% |
| 2012-01-19 | 0 | 29.65 | - | - | - | - | 0 | 0 | - | 29.65 | - | - | - | - | 0 | - | 1.89% |
| 2012-01-18 | 0 | 29.10 | - | - | - | - | 0 | 0 | - | 29.10 | - | - | - | - | 0 | - | 0.17% |
| 2012-01-17 | 0 | 29.05 | - | - | 28.65 | 28.65 | 1,200 | 34,380 | 28.650 | 29.05 | - | - | 28.65 | 28.65 | 1,200 | 28.650 | 2.65% |
| 2012-01-16 | 0 | 28.30 | - | - | - | - | 0 | 0 | - | 28.30 | - | - | - | - | 0 | - | -1.39% |
| 2012-01-13 | 0 | 28.70 | 28.55 | - | - | - | 0 | 0 | - | 28.70 | 28.55 | - | - | - | 0 | - | 1.23% |
| 2012-01-12 | 0 | 28.35 | 28.30 | - | 28.35 | 28.35 | 1,500 | 42,525 | 28.350 | 28.35 | 28.30 | - | 28.35 | 28.35 | 1,500 | 28.350 | -0.53% |
| 2012-01-11 | 0 | 28.50 | 28.20 | - | 28.35 | 28.50 | 7,900 | 224,055 | 28.361 | 28.50 | 28.20 | - | 28.35 | 28.50 | 7,900 | 28.361 | 1.24% |
| 2012-01-10 | 0 | 28.15 | - | - | 28.10 | 28.15 | 20,000 | 562,200 | 28.110 | 28.15 | - | - | 28.10 | 28.15 | 20,000 | 28.110 | 1.62% |
| 2012-01-09 | 0 | 27.70 | - | - | - | - | 0 | 0 | - | 27.70 | - | - | - | - | 0 | - | 0.00% |
| 2012-01-06 | 0 | 27.70 | - | - | 27.70 | 27.70 | 300 | 8,310 | 27.700 | 27.70 | - | - | 27.70 | 27.70 | 300 | 27.700 | -1.07% |
| 2012-01-05 | 0 | 28.00 | - | - | - | - | 0 | 0 | - | 28.00 | - | - | - | - | 0 | - | 0.18% |
| 2012-01-04 | 0 | 27.95 | - | - | - | - | 0 | 0 | - | 27.95 | - | - | - | - | 0 | - | 0.18% |
| 2012-01-03 | 0 | 27.90 | 27.25 | - | 27.25 | 27.90 | 24,100 | 667,645 | 27.703 | 27.90 | 27.25 | - | 27.25 | 27.90 | 24,100 | 27.703 | 2.39% |
| 2011-12-30 | 0 | 27.25 | - | - | 27.00 | 27.25 | 200 | 5,425 | 27.125 | 27.25 | - | - | 27.00 | 27.25 | 200 | 27.125 | 0.18% |
| 2011-12-29 | 0 | 27.20 | - | 27.75 | 27.25 | 27.25 | 1,000 | 27,250 | 27.250 | 27.20 | - | 27.75 | 27.25 | 27.25 | 1,000 | 27.250 | -0.91% |
| 2011-12-28 | 0 | 27.45 | - | 27.75 | - | - | 0 | 0 | - | 27.45 | - | 27.75 | - | - | 0 | - | -1.08% |
| 2011-12-23 | 0 | 27.75 | - | - | - | - | 0 | 0 | - | 27.75 | - | - | - | - | 0 | - | 1.09% |
| 2011-12-22 | 0 | 27.45 | - | - | - | - | 0 | 0 | - | 27.45 | - | - | - | - | 0 | - | -0.36% |
| 2011-12-21 | 0 | 27.55 | - | - | 27.55 | 27.55 | 200 | 5,510 | 27.550 | 27.55 | - | - | 27.55 | 27.55 | 200 | 27.550 | 3.18% |
| 2011-12-20 | 0 | 26.70 | - | - | - | - | 0 | 0 | - | 26.70 | - | - | - | - | 0 | - | 0.00% |
| 2011-12-19 | 0 | 26.70 | - | - | - | - | 0 | 0 | - | 26.70 | - | - | - | - | 0 | - | -1.66% |
| 2011-12-16 | 0 | 27.15 | - | - | - | - | 0 | 0 | - | 27.15 | - | - | - | - | 0 | - | 1.12% |
| 2011-12-15 | 0 | 26.85 | - | - | - | - | 0 | 0 | - | 26.85 | - | - | - | - | 0 | - | -1.65% |
| 2011-12-14 | 0 | 27.30 | 26.25 | 28.70 | - | - | 0 | 0 | - | 27.30 | 26.25 | 28.70 | - | - | 0 | - | -0.73% |
| 2011-12-13 | 0 | 27.50 | - | 28.90 | 27.50 | 27.90 | 1,300 | 36,030 | 27.715 | 27.50 | - | 28.90 | 27.50 | 27.90 | 1,300 | 27.715 | -1.43% |
| 2011-12-12 | 0 | 27.90 | 26.40 | - | - | - | 0 | 0 | - | 27.90 | 26.40 | - | - | - | 0 | - | 0.54% |
| 2011-12-09 | 0 | 27.75 | 26.20 | 29.15 | - | - | 0 | 0 | - | 27.75 | 26.20 | 29.15 | - | - | 0 | - | -3.14% |
| 2011-12-08 | 0 | 28.65 | 26.95 | 30.05 | - | - | 0 | 0 | - | 28.65 | 26.95 | 30.05 | - | - | 0 | - | -0.52% |
| 2011-12-07 | 0 | 28.80 | - | 30.40 | - | - | 0 | 0 | - | 28.80 | - | 30.40 | - | - | 0 | - | 0.70% |
| 2011-12-06 | 0 | 28.60 | - | 31.85 | - | - | 0 | 0 | - | 28.60 | - | 31.85 | - | - | 0 | - | -0.69% |
| 2011-12-05 | 0 | 28.80 | - | 31.85 | - | - | 0 | 0 | - | 28.80 | - | 31.85 | - | - | 0 | - | 0.00% |
| 2011-12-02 | 0 | 28.80 | - | 31.85 | 28.70 | 28.70 | 15,000 | 430,500 | 28.700 | 28.80 | - | 31.85 | 28.70 | 28.70 | 15,000 | 28.700 | 1.05% |
| 2011-12-01 | 0 | 28.50 | 28.20 | 31.85 | - | - | 0 | 0 | - | 28.50 | 28.20 | 31.85 | - | - | 0 | - | 5.17% |
| 2011-11-30 | 0 | 27.10 | - | 31.85 | - | - | 0 | 0 | - | 27.10 | - | 31.85 | - | - | 0 | - | -0.55% |
| 2011-11-29 | 0 | 27.25 | - | 31.85 | 27.20 | 27.20 | 400 | 10,880 | 27.200 | 27.25 | - | 31.85 | 27.20 | 27.20 | 400 | 27.200 | 1.68% |
| 2011-11-28 | 0 | 26.80 | - | 31.85 | - | - | 0 | 0 | - | 26.80 | - | 31.85 | - | - | 0 | - | 1.13% |
| 2011-11-25 | 0 | 26.50 | - | 31.85 | - | - | 0 | 0 | - | 26.50 | - | 31.85 | - | - | 0 | - | -0.38% |
| 2011-11-24 | 0 | 26.60 | 26.30 | 31.85 | 26.50 | 26.75 | 2,700 | 71,875 | 26.620 | 26.60 | 26.30 | 31.85 | 26.50 | 26.75 | 2,700 | 26.620 | -0.56% |
| 2011-11-23 | 0 | 26.75 | - | 31.85 | - | - | 0 | 0 | - | 26.75 | - | 31.85 | - | - | 0 | - | -2.55% |
| 2011-11-22 | 0 | 27.45 | - | 31.85 | - | - | 0 | 0 | - | 27.45 | - | 31.85 | - | - | 0 | - | -0.72% |
| 2011-11-21 | 0 | 27.65 | - | 31.85 | - | - | 0 | 0 | - | 27.65 | - | 31.85 | - | - | 0 | - | -1.07% |
| 2011-11-18 | 0 | 27.95 | - | 31.85 | 27.95 | 27.95 | 100 | 2,795 | 27.950 | 27.95 | - | 31.85 | 27.95 | 27.95 | 100 | 27.950 | -2.61% |
| 2011-11-17 | 0 | 28.70 | - | 31.85 | - | - | 0 | 0 | - | 28.70 | - | 31.85 | - | - | 0 | - | 0.00% |
| 2011-11-16 | 0 | 28.70 | - | 31.85 | - | - | 0 | 0 | - | 28.70 | - | 31.85 | - | - | 0 | - | -1.37% |
| 2011-11-15 | 0 | 29.10 | - | 31.85 | - | - | 0 | 0 | - | 29.10 | - | 31.85 | - | - | 0 | - | -1.02% |
| 2011-11-14 | 0 | 29.40 | - | 31.85 | - | - | 0 | 0 | - | 29.40 | - | 31.85 | - | - | 0 | - | 2.44% |
| 2011-11-11 | 0 | 28.70 | - | 31.85 | - | - | 0 | 0 | - | 28.70 | - | 31.85 | - | - | 0 | - | 1.23% |
| 2011-11-10 | 0 | 28.35 | 27.40 | 31.85 | 28.40 | 28.40 | 13,500 | 383,400 | 28.400 | 28.35 | 27.40 | 31.85 | 28.40 | 28.40 | 13,500 | 28.400 | -4.38% |
| 2011-11-09 | 0 | 29.65 | - | 31.85 | - | - | 0 | 0 | - | 29.65 | - | 31.85 | - | - | 0 | - | 1.02% |
| 2011-11-08 | 0 | 29.35 | - | 31.85 | - | - | 0 | 0 | - | 29.35 | - | 31.85 | - | - | 0 | - | 0.00% |
| 2011-11-07 | 0 | 29.35 | - | 31.85 | - | - | 0 | 0 | - | 29.35 | - | 31.85 | - | - | 0 | - | -0.84% |
| 2011-11-04 | 0 | 29.60 | - | 31.85 | - | - | 0 | 0 | - | 29.60 | - | 31.85 | - | - | 0 | - | 3.14% |
| 2011-11-03 | 0 | 28.70 | - | 31.85 | - | - | 0 | 0 | - | 28.70 | - | 31.85 | - | - | 0 | - | -1.71% |
| 2011-11-02 | 0 | 29.20 | - | 31.85 | - | - | 0 | 0 | - | 29.20 | - | 31.85 | - | - | 0 | - | 0.17% |
| 2011-11-01 | 0 | 29.15 | - | 31.85 | - | - | 0 | 0 | - | 29.15 | - | 31.85 | - | - | 0 | - | -3.00% |
| 2011-10-31 | 0 | 30.05 | - | 31.85 | 30.05 | 30.05 | 200 | 6,010 | 30.050 | 30.05 | - | 31.85 | 30.05 | 30.05 | 200 | 30.050 | 0.33% |
| 2011-10-28 | 0 | 29.95 | - | 31.85 | - | - | 0 | 0 | - | 29.95 | - | 31.85 | - | - | 0 | - | 1.87% |
| 2011-10-27 | 0 | 29.40 | - | - | - | - | 0 | 0 | - | 29.40 | - | - | - | - | 0 | - | 2.62% |
| 2011-10-26 | 0 | 28.65 | 28.00 | - | - | - | 0 | 0 | - | 28.65 | 28.00 | - | - | - | 0 | - | 0.35% |
| 2011-10-25 | 0 | 28.55 | - | - | - | - | 0 | 0 | - | 28.55 | - | - | - | - | 0 | - | 1.42% |
| 2011-10-24 | 0 | 28.15 | - | - | - | - | 0 | 0 | - | 28.15 | - | - | - | - | 0 | - | 3.11% |
| 2011-10-21 | 0 | 27.30 | - | - | - | - | 0 | 0 | - | 27.30 | - | - | - | - | 0 | - | -0.18% |
| 2011-10-20 | 0 | 27.35 | - | - | - | - | 0 | 0 | - | 27.35 | - | - | - | - | 0 | - | -1.80% |
| 2011-10-19 | 0 | 27.85 | - | - | - | - | 0 | 0 | - | 27.85 | - | - | - | - | 0 | - | 1.46% |
| 2011-10-18 | 0 | 27.45 | - | - | 27.50 | 27.65 | 1,700 | 46,885 | 27.579 | 27.45 | - | - | 27.50 | 27.65 | 1,700 | 27.579 | -3.51% |
| 2011-10-17 | 0 | 28.45 | - | - | - | - | 0 | 0 | - | 28.45 | - | - | - | - | 0 | - | 2.15% |
| 2011-10-14 | 0 | 27.85 | - | - | - | - | 0 | 0 | - | 27.85 | - | - | - | - | 0 | - | 0.00% |
| 2011-10-13 | 0 | 27.85 | - | - | 27.00 | 27.00 | 700 | 18,900 | 27.000 | 27.85 | - | - | 27.00 | 27.00 | 700 | 27.000 | 2.39% |
| 2011-10-12 | 0 | 27.20 | - | - | - | - | 0 | 0 | - | 27.20 | - | - | - | - | 0 | - | 0.37% |
| 2011-10-11 | 0 | 27.10 | - | - | - | - | 0 | 0 | - | 27.10 | - | - | - | - | 0 | - | 2.07% |
| 2011-10-10 | 0 | 26.55 | - | - | - | - | 0 | 0 | - | 26.55 | - | - | - | - | 0 | - | 0.57% |
| 2011-10-07 | 0 | 26.40 | 26.00 | - | 26.40 | 26.40 | 600 | 15,840 | 26.400 | 26.40 | 26.00 | - | 26.40 | 26.40 | 600 | 26.400 | 2.92% |
| 2011-10-06 | 0 | 25.65 | - | - | 25.55 | 25.70 | 2,000 | 51,155 | 25.578 | 25.65 | - | - | 25.55 | 25.70 | 2,000 | 25.578 | 2.60% |
| 2011-10-04 | 0 | 25.00 | - | - | - | - | 0 | 0 | - | 25.00 | - | - | - | - | 0 | - | -1.57% |
| 2011-10-03 | 0 | 25.40 | - | - | 25.35 | 25.85 | 65,600 | 1,678,960 | 25.594 | 25.40 | - | - | 25.35 | 25.85 | 65,600 | 25.594 | -5.22% |
| 2011-09-30 | 0 | 26.80 | - | - | - | - | 0 | 0 | - | 26.80 | - | - | - | - | 0 | - | 0.00% |
| 2011-09-28 | 0 | 26.80 | - | - | 26.70 | 26.70 | 400 | 10,680 | 26.700 | 26.80 | - | - | 26.70 | 26.70 | 400 | 26.700 | 3.88% |
| 2011-09-27 | 0 | 25.80 | - | - | 25.80 | 25.80 | 1,600 | 41,280 | 25.800 | 25.80 | - | - | 25.80 | 25.80 | 1,600 | 25.800 | 0.00% |
| 2011-09-26 | 0 | 25.80 | - | - | - | - | 0 | 0 | - | 25.80 | - | - | - | - | 0 | - | 0.00% |
| 2011-09-23 | 0 | 25.80 | 25.80 | - | 25.80 | 25.80 | 500 | 12,900 | 25.800 | 25.80 | 25.80 | - | 25.80 | 25.80 | 500 | 25.800 | -4.09% |
| 2011-09-22 | 0 | 26.90 | - | - | 27.10 | 28.25 | 800 | 21,810 | 27.263 | 26.90 | - | - | 27.10 | 28.25 | 800 | 27.263 | -5.11% |
| 2011-09-21 | 0 | 28.35 | 28.25 | - | - | - | 0 | 0 | - | 28.35 | 28.25 | - | - | - | 0 | - | 0.00% |
| 2011-09-20 | 0 | 28.35 | - | - | 28.05 | 28.25 | 14,800 | 417,900 | 28.237 | 28.35 | - | - | 28.05 | 28.25 | 14,800 | 28.236 | -0.35% |
| 2011-09-19 | 0 | 28.45 | - | - | 28.60 | 28.60 | 16,000 | 457,600 | 28.600 | 28.45 | - | - | 28.60 | 28.60 | 16,000 | 28.600 | -3.07% |
| 2011-09-16 | 0 | 29.35 | - | - | 29.35 | 29.35 | 1,500 | 44,025 | 29.350 | 29.35 | - | - | 29.35 | 29.35 | 1,500 | 29.350 | 2.26% |
| 2011-09-15 | 0 | 28.70 | - | - | - | - | 0 | 0 | - | 28.70 | - | - | - | - | 0 | - | 1.59% |
| 2011-09-14 | 0 | 28.25 | - | - | 28.25 | 28.30 | 1,800 | 50,890 | 28.272 | 28.25 | - | - | 28.25 | 28.30 | 1,800 | 28.272 | -3.42% |
| 2011-09-12 | 0 | 29.25 | - | - | 29.25 | 30.00 | 200 | 5,925 | 29.625 | 29.25 | - | - | 29.25 | 30.00 | 200 | 29.625 | -2.82% |
| 2011-09-09 | 0 | 30.10 | 30.00 | 30.10 | 30.15 | 30.15 | 600 | 18,090 | 30.150 | 30.10 | 30.00 | 30.10 | 30.15 | 30.15 | 600 | 30.150 | 0.33% |
| 2011-09-08 | 0 | 30.00 | 30.00 | - | - | - | 0 | 0 | - | 30.00 | 30.00 | - | - | - | 0 | - | 0.00% |
| 2011-09-07 | 0 | 30.00 | 30.00 | - | 30.00 | 30.05 | 4,300 | 129,005 | 30.001 | 30.00 | 30.00 | - | 30.00 | 30.05 | 4,300 | 30.001 | 0.67% |
| 2011-09-06 | 0 | 29.80 | - | - | - | - | 0 | 0 | - | 29.80 | - | - | - | - | 0 | - | 0.00% |
| 2011-09-05 | 0 | 29.80 | 29.75 | 29.90 | 29.80 | 30.75 | 1,000 | 30,240 | 30.240 | 29.80 | 29.75 | 29.90 | 29.80 | 30.75 | 1,000 | 30.240 | -3.25% |
| 2011-09-02 | 0 | 30.80 | - | - | 30.80 | 31.00 | 600 | 18,580 | 30.967 | 30.80 | - | - | 30.80 | 31.00 | 600 | 30.967 | -0.81% |
| 2011-09-01 | 0 | 31.05 | 30.60 | - | 31.25 | 31.30 | 2,800 | 87,540 | 31.264 | 31.05 | 30.60 | - | 31.25 | 31.30 | 2,800 | 31.264 | 1.31% |
| 2011-08-31 | 0 | 30.65 | 30.00 | - | 30.45 | 30.45 | 400 | 12,180 | 30.450 | 30.65 | 30.00 | - | 30.45 | 30.45 | 400 | 30.450 | 0.66% |
| 2011-08-30 | 0 | 30.45 | 29.70 | - | 30.40 | 30.45 | 29,500 | 897,475 | 30.423 | 30.45 | 29.70 | - | 30.40 | 30.45 | 29,500 | 30.423 | 2.53% |
| 2011-08-29 | 0 | 29.70 | - | - | - | - | 0 | 0 | - | 29.70 | - | - | - | - | 0 | - | 1.89% |
| 2011-08-26 | 0 | 29.15 | - | - | - | - | 0 | 0 | - | 29.15 | - | - | - | - | 0 | - | -0.51% |
| 2011-08-25 | 0 | 29.30 | - | - | 29.30 | 29.30 | 100 | 2,930 | 29.300 | 29.30 | - | - | 29.30 | 29.30 | 100 | 29.300 | 0.34% |
| 2011-08-24 | 0 | 29.20 | - | - | 29.25 | 29.25 | 4,700 | 137,475 | 29.250 | 29.20 | - | - | 29.25 | 29.25 | 4,700 | 29.250 | -1.35% |
| 2011-08-23 | 0 | 29.60 | - | - | 29.20 | 29.60 | 1,500 | 44,320 | 29.547 | 29.60 | - | - | 29.20 | 29.60 | 1,500 | 29.547 | 2.78% |
| 2011-08-22 | 0 | 28.80 | - | - | 28.75 | 30.00 | 2,800 | 81,230 | 29.011 | 28.80 | - | - | 28.75 | 30.00 | 2,800 | 29.011 | -0.35% |
| 2011-08-19 | 0 | 28.90 | - | - | 29.10 | 29.20 | 5,400 | 157,480 | 29.163 | 28.90 | - | - | 29.10 | 29.20 | 5,400 | 29.163 | -4.15% |
| 2011-08-18 | 0 | 30.15 | - | - | - | - | 0 | 0 | - | 30.15 | - | - | - | - | 0 | - | -0.99% |
| 2011-08-17 | 0 | 30.45 | - | - | - | - | 0 | 0 | - | 30.45 | - | - | - | - | 0 | - | -0.16% |
| 2011-08-16 | 0 | 30.50 | 30.35 | 30.50 | 30.75 | 30.75 | 1,500 | 46,125 | 30.750 | 30.50 | 30.35 | 30.50 | 30.75 | 30.75 | 1,500 | 30.750 | 1.16% |
| 2011-08-15 | 0 | 30.15 | - | - | 30.15 | 30.15 | 1,500 | 45,225 | 30.150 | 30.15 | - | - | 30.15 | 30.15 | 1,500 | 30.150 | 2.20% |
| 2011-08-12 | 0 | 29.50 | 29.35 | 29.50 | 29.55 | 29.80 | 10,700 | 316,615 | 29.590 | 29.50 | 29.35 | 29.50 | 29.55 | 29.80 | 10,700 | 29.590 | -0.34% |
| 2011-08-11 | 0 | 29.60 | - | - | - | - | 0 | 0 | - | 29.60 | - | - | - | - | 0 | - | -1.17% |
| 2011-08-10 | 0 | 29.95 | - | - | 30.00 | 30.05 | 2,100 | 63,080 | 30.038 | 29.95 | - | - | 30.00 | 30.05 | 2,100 | 30.038 | 4.17% |
| 2011-08-09 | 0 | 28.75 | 28.60 | 28.75 | 28.80 | 29.05 | 1,600 | 46,230 | 28.894 | 28.75 | 28.60 | 28.75 | 28.80 | 29.05 | 1,600 | 28.894 | -6.20% |
| 2011-08-08 | 0 | 30.65 | - | - | 30.45 | 30.45 | 800 | 24,360 | 30.450 | 30.65 | - | - | 30.45 | 30.45 | 800 | 30.450 | -1.45% |
| 2011-08-05 | 0 | 31.10 | 31.10 | - | 31.10 | 31.20 | 4,100 | 127,730 | 31.154 | 31.10 | 31.10 | - | 31.10 | 31.20 | 4,100 | 31.154 | -5.04% |
| 2011-08-04 | 0 | 32.75 | - | - | - | - | 0 | 0 | - | 32.75 | - | - | - | - | 0 | - | -1.21% |
| 2011-08-03 | 0 | 33.15 | - | - | - | - | 0 | 0 | - | 33.15 | - | - | - | - | 0 | - | -2.21% |
| 2011-08-02 | 0 | 33.90 | - | - | 33.90 | 33.90 | 14,000 | 474,600 | 33.900 | 33.90 | - | - | 33.90 | 33.90 | 14,000 | 33.900 | -1.88% |
| 2011-08-01 | 0 | 34.55 | 34.50 | 34.90 | 34.50 | 34.60 | 17,200 | 593,520 | 34.507 | 34.55 | 34.50 | 34.90 | 34.50 | 34.60 | 17,200 | 34.507 | 1.77% |
| 2011-07-29 | 0 | 33.95 | - | - | - | - | 0 | 0 | - | 33.95 | - | - | - | - | 0 | - | -1.02% |
| 2011-07-28 | 0 | 34.30 | 33.95 | 34.50 | - | - | 0 | 0 | - | 34.30 | 33.95 | 34.50 | - | - | 0 | - | -0.44% |
| 2011-07-27 | 0 | 34.45 | 34.15 | - | - | - | 0 | 0 | - | 34.45 | 34.15 | - | - | - | 0 | - | 0.00% |
| 2011-07-26 | 0 | 34.45 | - | - | - | - | 0 | 0 | - | 34.45 | - | - | - | - | 0 | - | 0.88% |
| 2011-07-25 | 0 | 34.15 | - | 34.20 | - | - | 0 | 0 | - | 34.15 | - | 34.20 | - | - | 0 | - | -0.58% |
| 2011-07-22 | 0 | 34.35 | - | - | - | - | 0 | 0 | - | 34.35 | - | - | - | - | 0 | - | 1.18% |
| 2011-07-21 | 0 | 33.95 | - | - | 34.00 | 34.00 | 2,800 | 95,200 | 34.000 | 33.95 | - | - | 34.00 | 34.00 | 2,800 | 34.000 | 0.00% |
| 2011-07-20 | 0 | 33.95 | - | - | - | - | 0 | 0 | - | 33.95 | - | - | - | - | 0 | - | 0.89% |
| 2011-07-19 | 0 | 33.65 | - | - | - | - | 0 | 0 | - | 33.65 | - | - | - | - | 0 | - | 0.00% |
| 2011-07-18 | 0 | 33.65 | - | - | 33.70 | 33.70 | 100 | 3,370 | 33.700 | 33.65 | - | - | 33.70 | 33.70 | 100 | 33.700 | -0.44% |
| 2011-07-15 | 0 | 33.80 | 33.00 | - | - | - | 0 | 0 | - | 33.80 | 33.00 | - | - | - | 0 | - | 0.00% |
| 2011-07-14 | 0 | 33.80 | 33.80 | 33.95 | 33.65 | 33.65 | 100 | 3,365 | 33.650 | 33.80 | 33.80 | 33.95 | 33.65 | 33.65 | 100 | 33.650 | 0.45% |
| 2011-07-13 | 0 | 33.65 | - | - | - | - | 0 | 0 | - | 33.65 | - | - | - | - | 0 | - | 1.36% |
| 2011-07-12 | 0 | 33.20 | - | - | - | - | 0 | 0 | - | 33.20 | - | - | - | - | 0 | - | -4.60% |
| 2011-07-11 | 0 | 34.80 | - | - | - | - | 0 | 0 | - | 34.80 | - | - | - | - | 0 | - | 0.00% |
| 2011-07-08 | 0 | 34.80 | 34.75 | 34.90 | - | - | 0 | 0 | - | 34.80 | 34.75 | 34.90 | - | - | 0 | - | 0.58% |
| 2011-07-07 | 0 | 34.60 | 34.55 | 34.70 | - | - | 0 | 0 | - | 34.60 | 34.55 | 34.70 | - | - | 0 | - | 0.00% |
| 2011-07-06 | 0 | 34.60 | 34.45 | 34.60 | - | - | 0 | 0 | - | 34.60 | 34.45 | 34.60 | - | - | 0 | - | -0.29% |
| 2011-07-05 | 0 | 34.70 | 34.70 | 34.85 | - | - | 0 | 0 | - | 34.70 | 34.70 | 34.85 | - | - | 0 | - | 0.14% |
| 2011-07-04 | 0 | 34.65 | 34.65 | 34.80 | - | - | 0 | 0 | - | 34.65 | 34.65 | 34.80 | - | - | 0 | - | 2.06% |
| 2011-06-30 | 0 | 33.95 | 33.95 | 34.10 | - | - | 0 | 0 | - | 33.95 | 33.95 | 34.10 | - | - | 0 | - | 1.19% |
| 2011-06-29 | 0 | 33.55 | 33.55 | 33.70 | - | - | 0 | 0 | - | 33.55 | 33.55 | 33.70 | - | - | 0 | - | 1.67% |
| 2011-06-28 | 0 | 33.00 | 32.90 | 33.15 | - | - | 0 | 0 | - | 33.00 | 32.90 | 33.15 | - | - | 0 | - | 0.00% |
| 2011-06-27 | 0 | 33.00 | - | - | - | - | 0 | 0 | - | 33.00 | - | - | - | - | 0 | - | -0.30% |
| 2011-06-24 | 0 | 33.10 | - | - | - | - | 0 | 0 | - | 33.10 | - | - | - | - | 0 | - | 0.15% |
| 2011-06-23 | 0 | 33.05 | - | - | - | - | 0 | 0 | - | 33.05 | - | - | - | - | 0 | - | -0.15% |
| 2011-06-22 | 0 | 33.10 | - | - | - | - | 0 | 0 | - | 33.10 | - | - | - | - | 0 | - | 0.15% |
| 2011-06-21 | 0 | 33.05 | 32.00 | - | - | - | 0 | 0 | - | 33.05 | 32.00 | - | - | - | 0 | - | 1.23% |
| 2011-06-20 | 0 | 32.65 | 32.00 | - | - | - | 0 | 0 | - | 32.65 | 32.00 | - | - | - | 0 | - | -0.46% |
| 2011-06-17 | 0 | 32.80 | 32.00 | 33.00 | - | - | 0 | 0 | - | 32.80 | 32.00 | 33.00 | - | - | 0 | - | -0.76% |
| 2011-06-16 | 0 | 33.05 | - | - | - | - | 0 | 0 | - | 33.05 | - | - | - | - | 0 | - | -1.64% |
| 2011-06-15 | 0 | 33.60 | - | - | - | - | 0 | 0 | - | 33.60 | - | - | - | - | 0 | - | 0.00% |
| 2011-06-14 | 0 | 33.60 | 33.00 | - | - | - | 0 | 0 | - | 33.60 | 33.00 | - | - | - | 0 | - | 0.15% |
| 2011-06-13 | 0 | 33.55 | 33.00 | - | - | - | 0 | 0 | - | 33.55 | 33.00 | - | - | - | 0 | - | -0.59% |
| 2011-06-10 | 0 | 33.75 | 33.00 | - | - | - | 0 | 0 | - | 33.75 | 33.00 | - | - | - | 0 | - | -0.74% |
| 2011-06-09 | 0 | 34.00 | - | - | - | - | 0 | 0 | - | 34.00 | - | - | - | - | 0 | - | -0.15% |
| 2011-06-08 | 0 | 34.05 | - | - | 34.05 | 34.05 | 2,900 | 98,745 | 34.050 | 34.05 | - | - | 34.05 | 34.05 | 2,900 | 34.050 | -0.29% |
| 2011-06-07 | 0 | 34.15 | - | - | 34.05 | 34.15 | 1,300 | 44,385 | 34.142 | 34.15 | - | - | 34.05 | 34.15 | 1,300 | 34.142 | -0.29% |
| 2011-06-03 | 0 | 34.25 | - | - | - | - | 0 | 0 | - | 34.25 | - | - | - | - | 0 | - | 0.00% |
| 2011-06-02 | 0 | 34.25 | - | - | 34.30 | 34.30 | 1,600 | 54,880 | 34.300 | 34.25 | - | - | 34.30 | 34.30 | 1,600 | 34.300 | -1.01% |
| 2011-06-01 | 0 | 34.60 | 34.55 | - | - | - | 0 | 0 | - | 34.60 | 34.55 | - | - | - | 0 | - | 0.14% |
| 2011-05-31 | 0 | 34.55 | 34.55 | 34.70 | - | - | 0 | 0 | - | 34.55 | 34.55 | 34.70 | - | - | 0 | - | 1.47% |
| 2011-05-30 | 0 | 34.05 | 33.50 | - | - | - | 0 | 0 | - | 34.05 | 33.50 | - | - | - | 0 | - | 0.44% |
| 2011-05-27 | 0 | 33.90 | 33.50 | - | - | - | 0 | 0 | - | 33.90 | 33.50 | - | - | - | 0 | - | 1.04% |
| 2011-05-26 | 0 | 33.55 | 33.50 | - | - | - | 0 | 0 | - | 33.55 | 33.50 | - | - | - | 0 | - | 1.36% |
| 2011-05-25 | 0 | 33.10 | 32.95 | - | - | - | 0 | 0 | - | 33.10 | 32.95 | - | - | - | 0 | - | 0.00% |
| 2011-05-24 | 0 | 33.10 | - | - | - | - | 0 | 0 | - | 33.10 | - | - | - | - | 0 | - | 0.15% |
| 2011-05-23 | 0 | 33.05 | - | - | - | - | 0 | 0 | - | 33.05 | - | - | - | - | 0 | - | -2.51% |
| 2011-05-20 | 0 | 33.90 | - | - | - | - | 0 | 0 | - | 33.90 | - | - | - | - | 0 | - | 0.00% |
| 2011-05-19 | 0 | 33.90 | - | - | 33.85 | 33.90 | 1,500 | 50,835 | 33.890 | 33.90 | - | - | 33.85 | 33.90 | 1,500 | 33.890 | 0.30% |
| 2011-05-18 | 0 | 33.80 | - | - | - | - | 0 | 0 | - | 33.80 | - | - | - | - | 0 | - | 0.90% |
| 2011-05-17 | 0 | 33.50 | - | - | 33.50 | 33.50 | 3,000 | 100,500 | 33.500 | 33.50 | - | - | 33.50 | 33.50 | 3,000 | 33.500 | -0.45% |
| 2011-05-16 | 0 | 33.65 | - | - | - | - | 0 | 0 | - | 33.65 | - | - | - | - | 0 | - | -1.32% |
| 2011-05-13 | 0 | 34.10 | 34.00 | - | - | - | 0 | 0 | - | 34.10 | 34.00 | - | - | - | 0 | - | 0.29% |
| 2011-05-12 | 0 | 34.00 | - | - | - | - | 0 | 0 | - | 34.00 | - | - | - | - | 0 | - | -1.73% |
| 2011-05-11 | 0 | 34.60 | - | - | - | - | 0 | 0 | - | 34.60 | - | - | - | - | 0 | - | 0.29% |
| 2011-05-09 | 0 | 34.50 | - | - | - | - | 0 | 0 | - | 34.50 | - | - | - | - | 0 | - | 0.88% |
| 2011-05-06 | 0 | 34.20 | 34.00 | - | - | - | 0 | 0 | - | 34.20 | 34.00 | - | - | - | 0 | - | -1.01% |
| 2011-05-05 | 0 | 34.55 | 34.00 | - | - | - | 0 | 0 | - | 34.55 | 34.00 | - | - | - | 0 | - | -0.72% |
| 2011-05-04 | 0 | 34.80 | 34.00 | - | - | - | 0 | 0 | - | 34.80 | 34.00 | - | - | - | 0 | - | -1.56% |
| 2011-05-03 | 0 | 35.35 | - | - | 35.50 | 35.50 | 200 | 7,100 | 35.500 | 35.35 | - | - | 35.50 | 35.50 | 200 | 35.500 | -0.14% |
| 2011-04-29 | 0 | 35.40 | - | - | - | - | 0 | 0 | - | 35.40 | - | - | - | - | 0 | - | -0.28% |
| 2011-04-28 | 0 | 35.50 | 35.05 | - | - | - | 0 | 0 | - | 35.50 | 35.05 | - | - | - | 0 | - | 0.00% |
| 2011-04-27 | 0 | 35.50 | - | - | - | - | 0 | 0 | - | 35.50 | - | - | - | - | 0 | - | 0.00% |
| 2011-04-26 | 0 | 35.50 | - | - | - | - | 0 | 0 | - | 35.50 | - | - | - | - | 0 | - | -0.28% |
| 2011-04-21 | 0 | 35.60 | - | - | - | - | 0 | 0 | - | 35.60 | - | - | - | - | 0 | - | 1.57% |
| 2011-04-20 | 0 | 35.05 | - | - | - | - | 0 | 0 | - | 35.05 | - | - | - | - | 0 | - | 1.59% |
| 2011-04-19 | 0 | 34.50 | - | - | - | - | 0 | 0 | - | 34.50 | - | - | - | - | 0 | - | -0.86% |
| 2011-04-18 | 0 | 34.80 | - | - | 34.80 | 34.80 | 100 | 3,480 | 34.800 | 34.80 | - | - | 34.80 | 34.80 | 100 | 34.800 | -0.29% |
| 2011-04-15 | 0 | 34.90 | - | - | 34.90 | 34.90 | 200 | 6,980 | 34.900 | 34.90 | - | - | 34.90 | 34.90 | 200 | 34.900 | -0.29% |
| 2011-04-14 | 0 | 35.00 | 34.90 | - | 35.05 | 35.05 | 1,200 | 42,060 | 35.050 | 35.00 | 34.90 | - | 35.05 | 35.05 | 1,200 | 35.050 | 0.14% |
| 2011-04-13 | 0 | 34.95 | - | - | - | - | 0 | 0 | - | 34.95 | - | - | - | - | 0 | - | 0.00% |
| 2011-04-12 | 0 | 34.95 | - | - | - | - | 0 | 0 | - | 34.95 | - | - | - | - | 0 | - | -1.41% |
| 2011-04-11 | 0 | 35.45 | - | - | - | - | 0 | 0 | - | 35.45 | - | - | - | - | 0 | - | 0.00% |
| 2011-04-08 | 0 | 35.45 | - | - | - | - | 0 | 0 | - | 35.45 | - | - | - | - | 0 | - | 0.14% |
| 2011-04-07 | 0 | 35.40 | - | - | - | - | 0 | 0 | - | 35.40 | - | - | - | - | 0 | - | 0.00% |
| 2011-04-06 | 0 | 35.40 | - | - | - | - | 0 | 0 | - | 35.40 | - | - | - | - | 0 | - | 0.71% |
| 2011-04-04 | 0 | 35.15 | - | - | - | - | 0 | 0 | - | 35.15 | - | - | - | - | 0 | - | 1.30% |
| 2011-04-01 | 0 | 34.70 | - | - | - | - | 0 | 0 | - | 34.70 | - | - | - | - | 0 | - | 0.87% |
| 2011-03-31 | 0 | 34.40 | - | - | - | - | 0 | 0 | - | 34.40 | - | - | - | - | 0 | - | 1.03% |
| 2011-03-30 | 0 | 34.05 | - | - | 33.95 | 33.95 | 4,000 | 135,800 | 33.950 | 34.05 | - | - | 33.95 | 33.95 | 4,000 | 33.950 | 0.59% |
| 2011-03-29 | 0 | 33.85 | - | - | - | - | 0 | 0 | - | 33.85 | - | - | - | - | 0 | - | 0.00% |
| 2011-03-28 | 0 | 33.85 | 33.05 | - | - | - | 0 | 0 | - | 33.85 | 33.05 | - | - | - | 0 | - | 0.00% |
| 2011-03-25 | 0 | 33.85 | - | - | - | - | 0 | 0 | - | 33.85 | - | - | - | - | 0 | - | 1.80% |
| 2011-03-24 | 0 | 33.25 | - | - | - | - | 0 | 0 | - | 33.25 | - | - | - | - | 0 | - | 0.61% |
| 2011-03-23 | 0 | 33.05 | - | - | - | - | 0 | 0 | - | 33.05 | - | - | - | - | 0 | - | 0.30% |
| 2011-03-22 | 0 | 32.95 | - | - | - | - | 0 | 0 | - | 32.95 | - | - | - | - | 0 | - | 0.00% |
| 2011-03-21 | 0 | 32.95 | 32.75 | - | - | - | 0 | 0 | - | 32.95 | 32.75 | - | - | - | 0 | - | 1.70% |
| 2011-03-18 | 0 | 32.40 | - | - | - | - | 0 | 0 | - | 32.40 | - | - | - | - | 0 | - | 0.93% |
| 2011-03-17 | 0 | 32.10 | - | - | 31.85 | 31.85 | 1,000 | 31,850 | 31.850 | 32.10 | - | - | 31.85 | 31.85 | 1,000 | 31.850 | -1.23% |
| 2011-03-16 | 0 | 32.50 | - | - | - | - | 0 | 0 | - | 32.50 | - | - | - | - | 0 | - | 0.62% |
| 2011-03-15 | 0 | 32.30 | - | - | - | - | 0 | 0 | - | 32.30 | - | - | - | - | 0 | - | -1.37% |
| 2011-03-14 | 0 | 32.75 | 32.65 | - | - | - | 0 | 0 | - | 32.75 | 32.65 | - | - | - | 0 | - | 0.61% |
| 2011-03-11 | 0 | 32.55 | - | - | - | - | 0 | 0 | - | 32.55 | - | - | - | - | 0 | - | -2.11% |
| 2011-03-10 | 0 | 33.25 | 33.00 | - | 33.25 | 33.25 | 3,900 | 129,675 | 33.250 | 33.25 | 33.00 | - | 33.25 | 33.25 | 3,900 | 33.250 | -0.89% |
| 2011-03-09 | 0 | 33.55 | - | - | - | - | 0 | 0 | - | 33.55 | - | - | - | - | 0 | - | 0.15% |
| 2011-03-08 | 0 | 33.50 | 33.50 | - | 33.40 | 33.40 | 3,000 | 100,200 | 33.400 | 33.50 | 33.50 | - | 33.40 | 33.40 | 3,000 | 33.400 | 0.30% |
| 2011-03-07 | 0 | 33.40 | - | - | - | - | 0 | 0 | - | 33.40 | - | - | - | - | 0 | - | -0.45% |
| 2011-03-04 | 0 | 33.55 | - | - | - | - | 0 | 0 | - | 33.55 | - | - | - | - | 0 | - | 0.75% |
| 2011-03-03 | 0 | 33.30 | - | - | 33.30 | 33.30 | 100 | 3,330 | 33.300 | 33.30 | - | - | 33.30 | 33.30 | 100 | 33.300 | 1.83% |
| 2011-03-02 | 0 | 32.70 | - | - | - | - | 0 | 0 | - | 32.70 | - | - | - | - | 0 | - | -0.91% |
| 2011-03-01 | 0 | 33.00 | - | - | - | - | 0 | 0 | - | 33.00 | - | - | - | - | 0 | - | 1.38% |
| 2011-02-28 | 0 | 32.55 | - | - | - | - | 0 | 0 | - | 32.55 | - | - | - | - | 0 | - | 0.93% |
| 2011-02-25 | 0 | 32.25 | - | - | - | - | 0 | 0 | - | 32.25 | - | - | - | - | 0 | - | 0.78% |
| 2011-02-24 | 0 | 32.00 | - | - | 32.30 | 32.30 | 200 | 6,460 | 32.300 | 32.00 | - | - | 32.30 | 32.30 | 200 | 32.300 | -1.54% |
| 2011-02-23 | 0 | 32.50 | - | - | - | - | 0 | 0 | - | 32.50 | - | - | - | - | 0 | - | 0.00% |
| 2011-02-22 | 0 | 32.50 | 32.05 | - | 32.50 | 32.50 | 300 | 9,750 | 32.500 | 32.50 | 32.05 | - | 32.50 | 32.50 | 300 | 32.500 | -1.66% |
| 2011-02-21 | 0 | 33.05 | 32.75 | - | - | - | 0 | 0 | - | 33.05 | 32.75 | - | - | - | 0 | - | 0.00% |
| 2011-02-18 | 0 | 33.05 | - | - | - | - | 0 | 0 | - | 33.05 | - | - | - | - | 0 | - | 0.76% |
| 2011-02-17 | 0 | 32.80 | - | - | - | - | 0 | 0 | - | 32.80 | - | - | - | - | 0 | - | 0.46% |
| 2011-02-16 | 0 | 32.65 | - | - | - | - | 0 | 0 | - | 32.65 | - | - | - | - | 0 | - | 0.00% |
| 2011-02-15 | 0 | 32.65 | - | - | - | - | 0 | 0 | - | 32.65 | - | - | - | - | 0 | - | 0.00% |
| 2011-02-14 | 0 | 32.65 | 32.30 | - | - | - | 0 | 0 | - | 32.65 | 32.30 | - | - | - | 0 | - | 2.03% |
| 2011-02-11 | 0 | 32.00 | - | - | 32.00 | 32.00 | 1,800 | 57,600 | 32.000 | 32.00 | - | - | 32.00 | 32.00 | 1,800 | 32.000 | -0.93% |
| 2011-02-10 | 0 | 32.30 | - | - | 32.50 | 32.50 | 200 | 6,500 | 32.500 | 32.30 | - | - | 32.50 | 32.50 | 200 | 32.500 | -2.12% |
| 2011-02-09 | 0 | 33.00 | - | - | 33.25 | 33.25 | 1,400 | 46,550 | 33.250 | 33.00 | - | - | 33.25 | 33.25 | 1,400 | 33.250 | -0.90% |
| 2011-02-08 | 0 | 33.30 | - | - | 33.30 | 33.30 | 1,200 | 39,960 | 33.300 | 33.30 | - | - | 33.30 | 33.30 | 1,200 | 33.300 | -0.45% |
| 2011-02-07 | 0 | 33.45 | - | - | 33.50 | 33.50 | 2,800 | 93,800 | 33.500 | 33.45 | - | - | 33.50 | 33.50 | 2,800 | 33.500 | -0.74% |
| 2011-02-02 | 0 | 33.70 | - | - | - | - | 0 | 0 | - | 33.70 | - | - | - | - | 0 | - | 1.05% |
| 2011-02-01 | 0 | 33.35 | - | - | 33.35 | 33.35 | 1,000 | 33,350 | 33.350 | 33.35 | - | - | 33.35 | 33.35 | 1,000 | 33.350 | 0.91% |
| 2011-01-31 | 0 | 33.05 | - | - | - | - | 0 | 0 | - | 33.05 | - | - | - | - | 0 | - | -1.49% |
| 2011-01-28 | 0 | 33.55 | 33.50 | - | - | - | 0 | 0 | - | 33.55 | 33.50 | - | - | - | 0 | - | -0.45% |
| 2011-01-27 | 0 | 33.70 | 33.50 | - | - | - | 0 | 0 | - | 33.70 | 33.50 | - | - | - | 0 | - | 0.00% |
| 2011-01-26 | 0 | 33.70 | 33.50 | - | - | - | 0 | 0 | - | 33.70 | 33.50 | - | - | - | 0 | - | 0.00% |
| 2011-01-25 | 0 | 33.70 | 33.20 | - | 33.70 | 33.70 | 4,700 | 158,390 | 33.700 | 33.70 | 33.20 | - | 33.70 | 33.70 | 4,700 | 33.700 | 0.45% |
| 2011-01-24 | 0 | 33.55 | 33.20 | 33.55 | 33.55 | 33.55 | 200 | 6,710 | 33.550 | 33.55 | 33.20 | 33.55 | 33.55 | 33.55 | 200 | 33.550 | 0.15% |
| 2011-01-21 | 0 | 33.50 | - | - | - | - | 0 | 0 | - | 33.50 | - | - | - | - | 0 | - | -1.03% |
| 2011-01-20 | 0 | 33.85 | - | - | 34.10 | 34.10 | 800 | 27,280 | 34.100 | 33.85 | - | - | 34.10 | 34.10 | 800 | 34.100 | -1.88% |
| 2011-01-19 | 0 | 34.50 | 34.05 | - | 34.50 | 34.50 | 100 | 3,450 | 34.500 | 34.50 | 34.05 | - | 34.50 | 34.50 | 100 | 34.500 | 1.32% |
| 2011-01-18 | 0 | 34.05 | 34.05 | - | - | - | 0 | 0 | - | 34.05 | 34.05 | - | - | - | 0 | - | 0.00% |
| 2011-01-17 | 0 | 34.05 | - | - | 34.15 | 34.15 | 1,200 | 40,980 | 34.150 | 34.05 | - | - | 34.15 | 34.15 | 1,200 | 34.150 | -0.58% |
| 2011-01-14 | 0 | 34.25 | - | - | 34.25 | 34.40 | 2,600 | 89,230 | 34.319 | 34.25 | - | - | 34.25 | 34.40 | 2,600 | 34.319 | 0.00% |
| 2011-01-13 | 0 | 34.25 | 33.80 | - | - | - | 0 | 0 | - | 34.25 | 33.80 | - | - | - | 0 | - | 0.88% |
| 2011-01-12 | 0 | 33.95 | 33.50 | - | - | - | 0 | 0 | - | 33.95 | 33.50 | - | - | - | 0 | - | 1.04% |
| 2011-01-11 | 0 | 33.60 | 33.40 | - | - | - | 0 | 0 | - | 33.60 | 33.40 | - | - | - | 0 | - | 0.15% |
| 2011-01-10 | 0 | 33.55 | - | - | - | - | 0 | 0 | - | 33.55 | - | - | - | - | 0 | - | -1.18% |
| 2011-01-07 | 0 | 33.95 | - | - | - | - | 0 | 0 | - | 33.95 | - | - | - | - | 0 | - | -1.02% |
| 2011-01-06 | 0 | 34.30 | - | - | 34.35 | 34.35 | 3,000 | 103,050 | 34.350 | 34.30 | - | - | 34.35 | 34.35 | 3,000 | 34.350 | 0.00% |
| 2011-01-05 | 0 | 34.30 | - | - | - | - | 0 | 0 | - | 34.30 | - | - | - | - | 0 | - | -0.15% |
| 2011-01-04 | 0 | 34.35 | - | - | - | - | 0 | 0 | - | 34.35 | - | - | - | - | 0 | - | 0.73% |
| 2011-01-03 | 0 | 34.10 | - | - | - | - | 0 | 0 | - | 34.10 | - | - | - | - | 0 | - | 0.89% |
| 2010-12-31 | 0 | 33.80 | - | - | - | - | 0 | 0 | - | 33.80 | - | - | - | - | 0 | - | 0.75% |
| 2010-12-30 | 0 | 33.55 | 33.50 | 33.70 | - | - | 16,000 | 538,400 | 33.650 | 33.55 | 33.50 | 33.70 | - | - | 16,000 | 33.650 | 0.45% |
| 2010-12-29 | 0 | 33.40 | - | - | - | - | 0 | 0 | - | 33.40 | - | - | - | - | 0 | - | 0.91% |
| 2010-12-28 | 0 | 33.10 | - | - | - | - | 0 | 0 | - | 33.10 | - | - | - | - | 0 | - | 0.00% |
| 2010-12-24 | 0 | 33.10 | - | - | - | - | 0 | 0 | - | 33.10 | - | - | - | - | 0 | - | 0.00% |
| 2010-12-23 | 0 | 33.10 | - | - | - | - | 0 | 0 | - | 33.10 | - | - | - | - | 0 | - | 0.00% |
| 2010-12-22 | 0 | 33.10 | - | - | - | - | 0 | 0 | - | 33.10 | - | - | - | - | 0 | - | 0.61% |
| 2010-12-21 | 0 | 32.90 | - | - | - | - | 0 | 0 | - | 32.90 | - | - | - | - | 0 | - | 0.30% |
| 2010-12-20 | 0 | 32.80 | - | - | 32.60 | 32.60 | 900 | 29,340 | 32.600 | 32.80 | - | - | 32.60 | 32.60 | 900 | 32.600 | -0.15% |
| 2010-12-17 | 0 | 32.85 | - | - | - | - | 0 | 0 | - | 32.85 | - | - | - | - | 0 | - | 0.15% |
| 2010-12-16 | 0 | 32.80 | - | - | 32.80 | 32.80 | 100 | 3,280 | 32.800 | 32.80 | - | - | 32.80 | 32.80 | 100 | 32.800 | -0.61% |
| 2010-12-15 | 0 | 33.00 | 32.90 | - | - | - | 0 | 0 | - | 33.00 | 32.90 | - | - | - | 0 | - | -0.45% |
| 2010-12-14 | 0 | 33.15 | 33.10 | - | 33.15 | 33.15 | 300 | 9,945 | 33.150 | 33.15 | 33.10 | - | 33.15 | 33.15 | 300 | 33.150 | 0.45% |
| 2010-12-13 | 0 | 33.00 | - | - | 33.00 | 33.00 | 300 | 9,900 | 33.000 | 33.00 | - | - | 33.00 | 33.00 | 300 | 33.000 | 0.30% |
| 2010-12-10 | 0 | 32.90 | - | - | - | - | 0 | 0 | - | 32.90 | - | - | - | - | 0 | - | -0.15% |
| 2010-12-09 | 0 | 32.95 | - | - | - | - | 0 | 0 | - | 32.95 | - | - | - | - | 0 | - | 0.30% |
| 2010-12-08 | 0 | 32.85 | - | - | - | - | 0 | 0 | - | 32.85 | - | - | - | - | 0 | - | -0.90% |
| 2010-12-07 | 0 | 33.15 | - | - | 33.00 | 33.00 | 100 | 3,300 | 33.000 | 33.15 | - | - | 33.00 | 33.00 | 100 | 33.000 | 0.30% |
| 2010-12-06 | 0 | 33.05 | - | - | - | - | 0 | 0 | - | 33.05 | - | - | - | - | 0 | - | 0.46% |
| 2010-12-03 | 0 | 32.90 | - | - | 33.05 | 33.05 | 100 | 3,305 | 33.050 | 32.90 | - | - | 33.05 | 33.05 | 100 | 33.050 | 0.92% |
| 2010-12-02 | 0 | 32.60 | 32.60 | - | - | - | 0 | 0 | - | 32.60 | 32.60 | - | - | - | 0 | - | 2.03% |
| 2010-12-01 | 0 | 31.95 | 31.90 | - | - | - | 0 | 0 | - | 31.95 | 31.90 | - | - | - | 0 | - | 0.31% |
| 2010-11-30 | 0 | 31.85 | - | - | - | - | 0 | 0 | - | 31.85 | - | - | - | - | 0 | - | -0.47% |
| 2010-11-29 | 0 | 32.00 | - | - | - | - | 0 | 0 | - | 32.00 | - | - | - | - | 0 | - | 0.16% |
| 2010-11-26 | 0 | 31.95 | - | - | - | - | 0 | 0 | - | 31.95 | - | - | - | - | 0 | - | -1.24% |
| 2010-11-25 | 0 | 32.35 | - | - | 32.35 | 32.35 | 100 | 3,235 | 32.350 | 32.35 | - | - | 32.35 | 32.35 | 100 | 32.350 | 0.94% |
| 2010-11-24 | 0 | 32.05 | - | - | 32.05 | 32.05 | 300 | 9,615 | 32.050 | 32.05 | - | - | 32.05 | 32.05 | 300 | 32.050 | 0.00% |
| 2010-11-23 | 0 | 32.05 | - | - | - | - | 0 | 0 | - | 32.05 | - | - | - | - | 0 | - | -3.03% |
| 2010-11-22 | 0 | 33.05 | - | - | 33.05 | 33.05 | 5,700 | 188,385 | 33.050 | 33.05 | - | - | 33.05 | 33.05 | 5,700 | 33.050 | 1.07% |
| 2010-11-19 | 0 | 32.70 | - | - | - | - | 0 | 0 | - | 32.70 | - | - | - | - | 0 | - | 0.15% |
| 2010-11-18 | 0 | 32.65 | - | - | 32.65 | 32.65 | 1,800 | 58,770 | 32.650 | 32.65 | - | - | 32.65 | 32.65 | 1,800 | 32.650 | 2.03% |
| 2010-11-17 | 0 | 32.00 | - | - | - | - | 0 | 0 | - | 32.00 | - | - | - | - | 0 | - | -1.69% |
| 2010-11-16 | 0 | 32.55 | - | - | - | - | 0 | 0 | - | 32.55 | - | - | - | - | 0 | - | -1.36% |
| 2010-11-15 | 0 | 33.00 | - | - | 33.10 | 33.25 | 2,300 | 76,175 | 33.120 | 33.00 | - | - | 33.10 | 33.25 | 2,300 | 33.120 | -0.45% |
| 2010-11-12 | 0 | 33.15 | - | - | 33.15 | 33.40 | 800 | 26,545 | 33.181 | 33.15 | - | - | 33.15 | 33.40 | 800 | 33.181 | -2.36% |
| 2010-11-11 | 0 | 33.95 | - | - | - | - | 0 | 0 | - | 33.95 | - | - | - | - | 0 | - | -0.15% |
| 2010-11-10 | 0 | 34.00 | - | - | - | - | 0 | 0 | - | 34.00 | - | - | - | - | 0 | - | 0.00% |
| 2010-11-09 | 0 | 34.00 | 33.85 | - | 34.00 | 34.00 | 200 | 6,800 | 34.000 | 34.00 | 33.85 | - | 34.00 | 34.00 | 200 | 34.000 | -0.73% |
| 2010-11-08 | 0 | 34.25 | 34.10 | - | 34.40 | 34.40 | 200 | 6,880 | 34.400 | 34.25 | 34.10 | - | 34.40 | 34.40 | 200 | 34.400 | -0.44% |
| 2010-11-05 | 0 | 34.40 | - | - | 34.40 | 34.50 | 8,900 | 306,495 | 34.438 | 34.40 | - | - | 34.40 | 34.50 | 8,900 | 34.438 | 2.08% |
| 2010-11-04 | 0 | 33.70 | 33.70 | - | - | - | 0 | 0 | - | 33.70 | 33.70 | - | - | - | 0 | - | 0.90% |
| 2010-11-03 | 0 | 33.40 | 33.20 | - | - | - | 0 | 0 | - | 33.40 | 33.20 | - | - | - | 0 | - | 0.91% |
| 2010-11-02 | 0 | 33.10 | - | - | - | - | 0 | 0 | - | 33.10 | - | - | - | - | 0 | - | 0.15% |
| 2010-11-01 | 0 | 33.05 | - | - | - | - | 0 | 0 | - | 33.05 | - | - | - | - | 0 | - | 1.54% |
| 2010-10-29 | 0 | 32.55 | - | - | 32.55 | 32.55 | 200 | 6,510 | 32.550 | 32.55 | - | - | 32.55 | 32.55 | 200 | 32.550 | 0.46% |
| 2010-10-28 | 0 | 32.40 | - | - | - | - | 0 | 0 | - | 32.40 | - | - | - | - | 0 | - | -0.77% |
| 2010-10-27 | 0 | 32.65 | - | - | 32.65 | 32.65 | 800 | 26,120 | 32.650 | 32.65 | - | - | 32.65 | 32.65 | 800 | 32.650 | 0.00% |
| 2010-10-26 | 0 | 32.65 | - | - | - | - | 0 | 0 | - | 32.65 | - | - | - | - | 0 | - | -0.61% |
| 2010-10-25 | 0 | 32.85 | - | - | 32.90 | 32.90 | 200 | 6,580 | 32.900 | 32.85 | - | - | 32.90 | 32.90 | 200 | 32.900 | 1.08% |
| 2010-10-22 | 0 | 32.50 | - | - | - | - | 0 | 0 | - | 32.50 | - | - | - | - | 0 | - | 0.00% |
| 2010-10-21 | 0 | 32.50 | 31.50 | - | - | - | 0 | 0 | - | 32.50 | 31.50 | - | - | - | 0 | - | 0.62% |
| 2010-10-20 | 0 | 32.30 | - | - | - | - | 0 | 0 | - | 32.30 | - | - | - | - | 0 | - | -0.77% |
| 2010-10-19 | 0 | 32.55 | - | - | - | - | 0 | 0 | - | 32.55 | - | - | - | - | 0 | - | 0.00% |
| 2010-10-18 | 0 | 32.55 | - | - | 32.90 | 32.90 | 100 | 3,290 | 32.900 | 32.55 | - | - | 32.90 | 32.90 | 100 | 32.900 | -1.51% |
| 2010-10-15 | 0 | 33.05 | 32.90 | 33.05 | - | - | 0 | 0 | - | 33.05 | 32.90 | 33.05 | - | - | 0 | - | -0.45% |
| 2010-10-14 | 0 | 33.20 | - | - | 33.20 | 33.20 | 3,000 | 99,600 | 33.200 | 33.20 | - | - | 33.20 | 33.20 | 3,000 | 33.200 | 1.84% |
| 2010-10-13 | 0 | 32.60 | 32.00 | - | - | - | 0 | 0 | - | 32.60 | 32.00 | - | - | - | 0 | - | 1.24% |
| 2010-10-12 | 0 | 32.20 | 32.00 | - | 32.35 | 32.35 | 100 | 3,235 | 32.350 | 32.20 | 32.00 | - | 32.35 | 32.35 | 100 | 32.350 | -1.08% |
| 2010-10-11 | 0 | 32.55 | 32.50 | - | 32.55 | 32.55 | 2,000 | 65,100 | 32.550 | 32.55 | 32.50 | - | 32.55 | 32.55 | 2,000 | 32.550 | 1.09% |
| 2010-10-08 | 0 | 32.20 | 32.00 | - | - | - | 0 | 0 | - | 32.20 | 32.00 | - | - | - | 0 | - | -0.62% |
| 2010-10-07 | 0 | 32.40 | 31.90 | - | 32.40 | 32.60 | 1,100 | 35,660 | 32.418 | 32.40 | 31.90 | - | 32.40 | 32.60 | 1,100 | 32.418 | -0.92% |
| 2010-10-06 | 0 | 32.70 | 32.00 | - | 32.70 | 32.70 | 1,000 | 32,700 | 32.700 | 32.70 | 32.00 | - | 32.70 | 32.70 | 1,000 | 32.700 | 2.51% |
| 2010-10-05 | 0 | 31.90 | 31.10 | - | - | - | 0 | 0 | - | 31.90 | 31.10 | - | - | - | 0 | - | 0.00% |
| 2010-10-04 | 0 | 31.90 | 31.50 | - | - | - | 0 | 0 | - | 31.90 | 31.50 | - | - | - | 0 | - | 1.27% |
| 2010-09-30 | 0 | 31.50 | - | - | 31.50 | 31.50 | 100 | 3,150 | 31.500 | 31.50 | - | - | 31.50 | 31.50 | 100 | 31.500 | 0.80% |
| 2010-09-29 | 0 | 31.25 | 30.20 | - | - | - | 0 | 0 | - | 31.25 | 30.20 | - | - | - | 0 | - | 0.81% |
| 2010-09-28 | 0 | 31.00 | 30.40 | - | - | - | 0 | 0 | - | 31.00 | 30.40 | - | - | - | 0 | - | -0.64% |
| 2010-09-27 | 0 | 31.20 | 30.00 | - | 31.20 | 31.20 | 1,500 | 46,800 | 31.200 | 31.20 | 30.00 | - | 31.20 | 31.20 | 1,500 | 31.200 | 1.46% |
| 2010-09-24 | 0 | 30.75 | 30.00 | - | - | - | 0 | 0 | - | 30.75 | 30.00 | - | - | - | 0 | - | 0.00% |
| 2010-09-22 | 0 | 30.75 | 30.00 | - | 30.75 | 30.75 | 400 | 12,300 | 30.750 | 30.75 | 30.00 | - | 30.75 | 30.75 | 400 | 30.750 | 0.49% |
| 2010-09-21 | 0 | 30.60 | 30.00 | - | 30.55 | 30.55 | 200 | 6,110 | 30.550 | 30.60 | 30.00 | - | 30.55 | 30.55 | 200 | 30.550 | 0.16% |
| 2010-09-20 | 0 | 30.55 | - | - | - | - | 0 | 0 | - | 30.55 | - | - | - | - | 0 | - | 0.00% |
| 2010-09-17 | 0 | 30.55 | 30.00 | - | - | - | 0 | 0 | - | 30.55 | 30.00 | - | - | - | 0 | - | 0.49% |
| 2010-09-16 | 0 | 30.40 | - | - | - | - | 0 | 0 | - | 30.40 | - | - | - | - | 0 | - | 0.00% |
| 2010-09-15 | 0 | 30.40 | - | - | - | - | 0 | 0 | - | 30.40 | - | - | - | - | 0 | - | 0.16% |
| 2010-09-14 | 0 | 30.35 | - | - | - | - | 0 | 0 | - | 30.35 | - | - | - | - | 0 | - | 0.66% |
| 2010-09-13 | 0 | 30.15 | - | - | - | - | 0 | 0 | - | 30.15 | - | - | - | - | 0 | - | 1.34% |
| 2010-09-10 | 0 | 29.75 | - | - | - | - | 0 | 0 | - | 29.75 | - | - | - | - | 0 | - | 1.19% |
| 2010-09-09 | 0 | 29.40 | - | - | - | - | 0 | 0 | - | 29.40 | - | - | - | - | 0 | - | 0.00% |
| 2010-09-08 | 0 | 29.40 | 28.20 | - | - | - | 0 | 0 | - | 29.40 | 28.20 | - | - | - | 0 | - | -0.68% |
| 2010-09-07 | 0 | 29.60 | - | - | - | - | 0 | 0 | - | 29.60 | - | - | - | - | 0 | - | 0.00% |
| 2010-09-06 | 0 | 29.60 | 28.55 | - | - | - | 0 | 0 | - | 29.60 | 28.55 | - | - | - | 0 | - | 0.85% |
| 2010-09-03 | 0 | 29.35 | - | - | - | - | 0 | 0 | - | 29.35 | - | - | - | - | 0 | - | 1.03% |
| 2010-09-02 | 0 | 29.05 | - | - | - | - | 0 | 0 | - | 29.05 | - | - | - | - | 0 | - | 1.57% |
| 2010-09-01 | 0 | 28.60 | - | - | - | - | 0 | 0 | - | 28.60 | - | - | - | - | 0 | - | 1.06% |
| 2010-08-31 | 0 | 28.30 | - | - | - | - | 0 | 0 | - | 28.30 | - | - | - | - | 0 | - | -1.05% |
| 2010-08-30 | 0 | 28.60 | - | - | - | - | 0 | 0 | - | 28.60 | - | - | - | - | 0 | - | 0.70% |
| 2010-08-27 | 0 | 28.40 | - | - | - | - | 0 | 0 | - | 28.40 | - | - | - | - | 0 | - | -0.18% |
| 2010-08-26 | 0 | 28.45 | - | - | - | - | 0 | 0 | - | 28.45 | - | - | - | - | 0 | - | -0.18% |
| 2010-08-25 | 0 | 28.50 | - | - | - | - | 0 | 0 | - | 28.50 | - | - | - | - | 0 | - | -0.52% |
| 2010-08-24 | 0 | 28.65 | - | - | - | - | 0 | 0 | - | 28.65 | - | - | - | - | 0 | - | -1.55% |
| 2010-08-23 | 0 | 29.10 | - | - | - | - | 0 | 0 | - | 29.10 | - | - | - | - | 0 | - | -0.17% |
| 2010-08-20 | 0 | 29.15 | - | - | - | - | 0 | 0 | - | 29.15 | - | - | - | - | 0 | - | -0.17% |
| 2010-08-19 | 0 | 29.20 | - | - | - | - | 0 | 0 | - | 29.20 | - | - | - | - | 0 | - | 0.69% |
| 2010-08-18 | 0 | 29.00 | - | - | - | - | 0 | 0 | - | 29.00 | - | - | - | - | 0 | - | 0.00% |
| 2010-08-17 | 0 | 29.00 | - | - | - | - | 0 | 0 | - | 29.00 | - | - | - | - | 0 | - | 0.69% |
| 2010-08-16 | 0 | 28.80 | - | - | - | - | 0 | 0 | - | 28.80 | - | - | - | - | 0 | - | 0.00% |
| 2010-08-13 | 0 | 28.80 | - | - | - | - | 0 | 0 | - | 28.80 | - | - | - | - | 0 | - | 0.17% |
| 2010-08-12 | 0 | 28.75 | 28.35 | - | - | - | 0 | 0 | - | 28.75 | 28.35 | - | - | - | 0 | - | -1.20% |
| 2010-08-11 | 0 | 29.10 | - | - | - | - | 0 | 0 | - | 29.10 | - | - | - | - | 0 | - | -1.36% |
| 2010-08-10 | 0 | 29.50 | - | - | - | - | 0 | 0 | - | 29.50 | - | - | - | - | 0 | - | -0.84% |
| 2010-08-09 | 0 | 29.75 | - | - | - | - | 0 | 0 | - | 29.75 | - | - | - | - | 0 | - | 0.17% |
| 2010-08-06 | 0 | 29.70 | - | - | 29.55 | 29.55 | 200 | 5,910 | 29.550 | 29.70 | - | - | 29.55 | 29.55 | 200 | 29.550 | 0.34% |
| 2010-08-05 | 0 | 29.60 | 29.00 | - | - | - | 0 | 0 | - | 29.60 | 29.00 | - | - | - | 0 | - | 0.34% |
| 2010-08-04 | 0 | 29.50 | - | - | - | - | 0 | 0 | - | 29.50 | - | - | - | - | 0 | - | 0.00% |
| 2010-08-03 | 0 | 29.50 | - | - | - | - | 0 | 0 | - | 29.50 | - | - | - | - | 0 | - | 0.17% |
| 2010-08-02 | 0 | 29.45 | - | - | - | - | 0 | 0 | - | 29.45 | - | - | - | - | 0 | - | 1.20% |
| 2010-07-30 | 0 | 29.10 | 29.00 | - | - | - | 0 | 0 | - | 29.10 | 29.00 | - | - | - | 0 | - | 0.00% |
| 2010-07-29 | 0 | 29.10 | - | - | - | - | 0 | 0 | - | 29.10 | - | - | - | - | 0 | - | -0.17% |
| 2010-07-28 | 0 | 29.15 | - | - | 29.15 | 29.15 | 100 | 2,915 | 29.150 | 29.15 | - | - | 29.15 | 29.15 | 100 | 29.150 | 0.00% |
| 2010-07-27 | 0 | 29.15 | - | - | 29.15 | 29.15 | 200 | 5,830 | 29.150 | 29.15 | - | - | 29.15 | 29.15 | 200 | 29.150 | 1.39% |
| 2010-07-26 | 0 | 28.75 | - | - | - | - | 0 | 0 | - | 28.75 | - | - | - | - | 0 | - | 0.35% |
| 2010-07-23 | 0 | 28.65 | - | - | - | - | 0 | 0 | - | 28.65 | - | - | - | - | 0 | - | 1.78% |
| 2010-07-22 | 0 | 28.15 | - | - | - | - | 0 | 0 | - | 28.15 | - | - | - | - | 0 | - | 0.00% |
| 2010-07-21 | 0 | 28.15 | - | - | - | - | 0 | 0 | - | 28.15 | - | - | - | - | 0 | - | 1.44% |
| 2010-07-20 | 0 | 27.75 | - | - | - | - | 0 | 0 | - | 27.75 | - | - | - | - | 0 | - | 0.18% |
| 2010-07-19 | 0 | 27.70 | - | - | - | - | 0 | 0 | - | 27.70 | - | - | - | - | 0 | - | -1.25% |
| 2010-07-16 | 0 | 28.05 | - | - | - | - | 0 | 0 | - | 28.05 | - | - | - | - | 0 | - | 0.00% |
| 2010-07-15 | 0 | 28.05 | - | - | - | - | 0 | 0 | - | 28.05 | - | - | - | - | 0 | - | -0.71% |
| 2010-07-14 | 0 | 28.25 | - | - | - | - | 0 | 0 | - | 28.25 | - | - | - | - | 0 | - | 1.62% |
| 2010-07-13 | 0 | 27.80 | - | - | - | - | 0 | 0 | - | 27.80 | - | - | - | - | 0 | - | 0.00% |
| 2010-07-12 | 0 | 27.80 | - | - | - | - | 0 | 0 | - | 27.80 | - | - | - | - | 0 | - | 0.00% |
| 2010-07-09 | 0 | 27.80 | - | - | - | - | 0 | 0 | - | 27.80 | - | - | - | - | 0 | - | 1.09% |
| 2010-07-08 | 0 | 27.50 | - | - | - | - | 0 | 0 | - | 27.50 | - | - | - | - | 0 | - | 1.66% |
| 2010-07-07 | 0 | 27.05 | - | - | - | - | 0 | 0 | - | 27.05 | - | - | - | - | 0 | - | 0.00% |
| 2010-07-06 | 0 | 27.05 | - | - | - | - | 0 | 0 | - | 27.05 | - | - | - | - | 0 | - | 1.31% |
| 2010-07-05 | 0 | 26.70 | - | - | - | - | 0 | 0 | - | 26.70 | - | - | - | - | 0 | - | 0.00% |
| 2010-07-02 | 0 | 26.70 | - | - | - | - | 0 | 0 | - | 26.70 | - | - | - | - | 0 | - | -1.29% |
| 2010-06-30 | 0 | 27.05 | 26.90 | - | - | - | 0 | 0 | - | 27.05 | 26.90 | - | - | - | 0 | - | -0.92% |
| 2010-06-29 | 0 | 27.30 | - | - | - | - | 0 | 0 | - | 27.30 | - | - | - | - | 0 | - | -1.80% |
| 2010-06-28 | 0 | 27.80 | - | - | - | - | 0 | 0 | - | 27.80 | - | - | - | - | 0 | - | 0.36% |
| 2010-06-25 | 0 | 27.70 | - | - | 27.70 | 27.70 | 400 | 11,080 | 27.700 | 27.70 | - | - | 27.70 | 27.70 | 400 | 27.700 | -1.25% |
| 2010-06-24 | 0 | 28.05 | - | - | - | - | 0 | 0 | - | 28.05 | - | - | - | - | 0 | - | -0.53% |
| 2010-06-23 | 0 | 28.20 | - | - | - | - | 0 | 0 | - | 28.20 | - | - | - | - | 0 | - | -1.05% |
| 2010-06-22 | 0 | 28.50 | - | - | 28.50 | 28.50 | 3,000 | 85,500 | 28.500 | 28.50 | - | - | 28.50 | 28.50 | 3,000 | 28.500 | -0.35% |
| 2010-06-21 | 0 | 28.60 | - | - | - | - | 0 | 0 | - | 28.60 | - | - | - | - | 0 | - | 2.88% |
| 2010-06-18 | 0 | 27.80 | - | - | - | - | 0 | 0 | - | 27.80 | - | - | - | - | 0 | - | 0.72% |
| 2010-06-17 | 0 | 27.60 | 27.40 | - | 27.60 | 27.60 | 16,000 | 441,600 | 27.600 | 27.60 | 27.40 | - | 27.60 | 27.60 | 16,000 | 27.600 | 1.28% |
| 2010-06-15 | 0 | 27.25 | - | - | - | - | 0 | 0 | - | 27.25 | - | - | - | - | 0 | - | 0.00% |
| 2010-06-14 | 0 | 27.25 | - | - | 27.25 | 27.25 | 16,000 | 436,000 | 27.250 | 27.25 | - | - | 27.25 | 27.25 | 16,000 | 27.250 | 1.87% |
| 2010-06-11 | 0 | 26.75 | - | - | - | - | 0 | 0 | - | 26.75 | - | - | - | - | 0 | - | 1.90% |
| 2010-06-10 | 0 | 26.25 | - | - | - | - | 0 | 0 | - | 26.25 | - | - | - | - | 0 | - | 0.00% |
| 2010-06-09 | 0 | 26.25 | - | - | - | - | 0 | 0 | - | 26.25 | - | - | - | - | 0 | - | 0.00% |
| 2010-06-08 | 0 | 26.25 | 26.25 | 26.40 | - | - | 0 | 0 | - | 26.25 | 26.25 | 26.40 | - | - | 0 | - | 0.00% |
| 2010-06-07 | 0 | 26.25 | - | - | 26.25 | 26.25 | 300 | 7,875 | 26.250 | 26.25 | - | - | 26.25 | 26.25 | 300 | 26.250 | -3.14% |
| 2010-06-04 | 0 | 27.10 | - | - | - | - | 0 | 0 | - | 27.10 | - | - | - | - | 0 | - | 0.74% |
| 2010-06-03 | 0 | 26.90 | - | - | - | - | 0 | 0 | - | 26.90 | - | - | - | - | 0 | - | 1.51% |
| 2010-06-02 | 0 | 26.50 | - | - | - | - | 0 | 0 | - | 26.50 | - | - | - | - | 0 | - | -1.30% |
| 2010-06-01 | 0 | 26.85 | - | - | - | - | 0 | 0 | - | 26.85 | - | - | - | - | 0 | - | 0.00% |
| 2010-05-31 | 0 | 26.85 | 26.80 | - | - | - | 0 | 0 | - | 26.85 | 26.80 | - | - | - | 0 | - | 0.19% |
| 2010-05-28 | 0 | 26.80 | - | - | - | - | 0 | 0 | - | 26.80 | - | - | - | - | 0 | - | 2.88% |
| 2010-05-27 | 0 | 26.05 | - | - | - | - | 0 | 0 | - | 26.05 | - | - | - | - | 0 | - | 2.16% |
| 2010-05-26 | 0 | 25.50 | - | - | - | - | 0 | 0 | - | 25.50 | - | - | - | - | 0 | - | 1.39% |
| 2010-05-25 | 0 | 25.15 | - | - | - | - | 0 | 0 | - | 25.15 | - | - | - | - | 0 | - | -3.82% |
| 2010-05-24 | 0 | 26.15 | - | - | 26.15 | 26.15 | 400 | 10,460 | 26.150 | 26.15 | - | - | 26.15 | 26.15 | 400 | 26.150 | -0.95% |
| 2010-05-20 | 0 | 26.40 | - | - | 26.20 | 26.20 | 500 | 13,100 | 26.200 | 26.40 | - | - | 26.20 | 26.20 | 500 | 26.200 | -2.22% |
| 2010-05-19 | 0 | 27.00 | - | - | - | - | 0 | 0 | - | 27.00 | - | - | - | - | 0 | - | -2.35% |
| 2010-05-18 | 0 | 27.65 | - | - | - | - | 0 | 0 | - | 27.65 | - | - | - | - | 0 | - | 0.91% |
| 2010-05-17 | 0 | 27.40 | - | - | - | - | 0 | 0 | - | 27.40 | - | - | - | - | 0 | - | -3.35% |
| 2010-05-14 | 0 | 28.35 | - | - | - | - | 0 | 0 | - | 28.35 | - | - | - | - | 0 | - | -0.70% |
| 2010-05-13 | 0 | 28.55 | - | - | - | - | 0 | 0 | - | 28.55 | - | - | - | - | 0 | - | 2.15% |
| 2010-05-12 | 0 | 27.95 | - | - | 27.90 | 27.90 | 2,200 | 61,380 | 27.900 | 27.95 | - | - | 27.90 | 27.90 | 2,200 | 27.900 | -0.71% |
| 2010-05-11 | 0 | 28.15 | - | - | - | - | 0 | 0 | - | 28.15 | - | - | - | - | 0 | - | 0.00% |
| 2010-05-10 | 0 | 28.15 | 27.80 | - | - | - | 0 | 0 | - | 28.15 | 27.80 | - | - | - | 0 | - | 3.68% |
| 2010-05-07 | 0 | 27.15 | 26.75 | - | - | - | 14,000 | 376,600 | 26.900 | 27.15 | 26.75 | - | - | - | 14,000 | 26.900 | -2.69% |
| 2010-05-06 | 0 | 27.90 | 27.60 | - | - | - | 0 | 0 | - | 27.90 | 27.60 | - | - | - | 0 | - | -1.76% |
| 2010-05-05 | 0 | 28.40 | - | - | 28.40 | 28.40 | 200 | 5,680 | 28.400 | 28.40 | - | - | 28.40 | 28.40 | 200 | 28.400 | -3.57% |
| 2010-05-04 | 0 | 29.45 | - | - | 29.55 | 29.55 | 200 | 5,910 | 29.550 | 29.45 | - | - | 29.55 | 29.55 | 200 | 29.550 | -0.34% |
| 2010-05-03 | 0 | 29.55 | 29.50 | - | - | - | 0 | 0 | - | 29.55 | 29.50 | - | - | - | 0 | - | -0.51% |
| 2010-04-30 | 0 | 29.70 | 29.65 | - | - | - | 0 | 0 | - | 29.70 | 29.65 | - | - | - | 0 | - | 1.54% |
| 2010-04-29 | 0 | 29.25 | - | - | - | - | 0 | 0 | - | 29.25 | - | - | - | - | 0 | - | 0.00% |
| 2010-04-28 | 0 | 29.25 | 29.10 | - | - | - | 0 | 0 | - | 29.25 | 29.10 | - | - | - | 0 | - | -2.17% |
| 2010-04-27 | 0 | 29.90 | - | - | 29.90 | 29.90 | 800 | 23,920 | 29.900 | 29.90 | - | - | 29.90 | 29.90 | 800 | 29.900 | -0.50% |
| 2010-04-26 | 0 | 30.05 | - | - | - | - | 0 | 0 | - | 30.05 | - | - | - | - | 0 | - | 1.18% |
| 2010-04-23 | 0 | 29.70 | - | - | - | - | 0 | 0 | - | 29.70 | - | - | - | - | 0 | - | -0.67% |
| 2010-04-22 | 0 | 29.90 | - | - | - | - | 0 | 0 | - | 29.90 | - | - | - | - | 0 | - | -0.50% |
| 2010-04-21 | 0 | 30.05 | - | - | 30.05 | 30.05 | 2,800 | 84,140 | 30.050 | 30.05 | - | - | 30.05 | 30.05 | 2,800 | 30.050 | 1.69% |
| 2010-04-20 | 0 | 29.55 | - | - | - | - | 0 | 0 | - | 29.55 | - | - | - | - | 0 | - | 0.17% |
| 2010-04-19 | 0 | 29.50 | 29.00 | - | - | - | 0 | 0 | - | 29.50 | 29.00 | - | - | - | 0 | - | -2.16% |
| 2010-04-16 | 0 | 30.15 | - | - | - | - | 0 | 0 | - | 30.15 | - | - | - | - | 0 | - | -0.82% |
| 2010-04-15 | 0 | 30.40 | - | - | - | - | 0 | 0 | - | 30.40 | - | - | - | - | 0 | - | 0.50% |
| 2010-04-14 | 0 | 30.25 | - | - | - | - | 0 | 0 | - | 30.25 | - | - | - | - | 0 | - | 0.50% |
| 2010-04-13 | 0 | 30.10 | - | - | - | - | 0 | 0 | - | 30.10 | - | - | - | - | 0 | - | -0.99% |
| 2010-04-12 | 0 | 30.40 | - | - | 30.40 | 30.40 | 200 | 6,080 | 30.400 | 30.40 | - | - | 30.40 | 30.40 | 200 | 30.400 | 0.66% |
| 2010-04-09 | 0 | 30.20 | - | - | - | - | 0 | 0 | - | 30.20 | - | - | - | - | 0 | - | 0.50% |
| 2010-04-08 | 0 | 30.05 | - | - | 30.10 | 30.10 | 200 | 6,020 | 30.100 | 30.05 | - | - | 30.10 | 30.10 | 200 | 30.100 | -1.15% |
| 2010-04-07 | 0 | 30.40 | 29.65 | - | 30.40 | 30.40 | 500 | 15,200 | 30.400 | 30.40 | 29.65 | - | 30.40 | 30.40 | 500 | 30.400 | 2.53% |
| 2010-04-01 | 0 | 29.65 | - | - | - | - | 0 | 0 | - | 29.65 | - | - | - | - | 0 | - | 1.02% |
| 2010-03-31 | 0 | 29.35 | 29.25 | - | - | - | 0 | 0 | - | 29.35 | 29.25 | - | - | - | 0 | - | 0.00% |
| 2010-03-30 | 0 | 29.35 | - | - | 29.35 | 29.35 | 200 | 5,870 | 29.350 | 29.35 | - | - | 29.35 | 29.35 | 200 | 29.350 | 2.09% |
| 2010-03-29 | 0 | 28.75 | - | - | - | - | 0 | 0 | - | 28.75 | - | - | - | - | 0 | - | 0.00% |
| 2010-03-26 | 0 | 28.75 | - | - | - | - | 0 | 0 | - | 28.75 | - | - | - | - | 0 | - | 0.00% |
| 2010-03-25 | 0 | 28.75 | - | - | - | - | 0 | 0 | - | 28.75 | - | - | - | - | 0 | - | -0.35% |
| 2010-03-24 | 0 | 28.85 | - | - | - | - | 0 | 0 | - | 28.85 | - | - | - | - | 0 | - | 0.00% |
| 2010-03-23 | 0 | 28.85 | - | - | - | - | 0 | 0 | - | 28.85 | - | - | - | - | 0 | - | 0.00% |
| 2010-03-22 | 0 | 28.85 | - | - | 28.85 | 28.85 | 300 | 8,655 | 28.850 | 28.85 | - | - | 28.85 | 28.85 | 300 | 28.850 | |
| 2010-03-19 | 0 | - | - | - | - | - | 0 | 0 | - | - | - | - | - | - | 0 | - | |
| 2010-03-18 | 0 | - | 28.95 | 29.15 | - | - | 0 | 0 | - | - | 28.95 | 29.15 | - | - | 0 | - | |
| 2010-03-17 | 0 | - | - | - | - | - | 0 | 0 | - | - | - | - | - | - | 0 | - | |
| 2010-03-16 | 0 | - | - | - | - | - | 0 | 0 | - | - | - | - | - | - | 0 | - | |
| 2010-03-15 | 0 | - | - | - | - | - | 0 | 0 | - | - | - | - | - | - | 0 | - | |
| 2010-03-12 | 0 | - | - | - | - | - | 0 | 0 | - | - | - | - | - | - | 0 | - | |
| 2010-03-11 | 0 | - | - | - | - | - | 0 | 0 | - | - | - | - | - | - | 0 | - | |
| 2010-03-10 | 0 | - | - | - | - | - | 0 | 0 | - | - | - | - | - | - | 0 | - | |
| 2010-03-09 | 0 | - | - | - | - | - | 0 | 0 | - | - | - | - | - | - | 0 | - | |
| 2010-03-08 | 0 | - | - | - | - | - | 0 | 0 | - | - | - | - | - | - | 0 | - | |
| 2010-03-05 | 0 | - | - | - | - | - | 0 | 0 | - | - | - | - | - | - | 0 | - | |
| 2010-03-04 | 0 | - | - | - | - | - | 0 | 0 | - | - | - | - | - | - | 0 | - | |
| 2010-03-03 | 0 | - | - | - | - | - | 0 | 0 | - | - | - | - | - | - | 0 | - | |
| 2010-03-02 | 0 | - | - | - | - | - | 0 | 0 | - | - | - | - | - | - | 0 | - | |
| 2010-03-01 | 0 | - | - | - | - | - | 0 | 0 | - | - | - | - | - | - | 0 | - | |
| 2010-02-26 | 0 | - | 26.85 | 27.25 | - | - | 0 | 0 | - | - | 26.85 | 27.25 | - | - | 0 | - | |
| 2010-02-25 | 0 | - | - | - | - | - | 0 | 0 | - | - | - | - | - | - | 0 | - | |
| 2010-02-24 | 0 | - | - | - | - | - | 0 | 0 | - | - | - | - | - | - | 0 | - |
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