| 2011-02-14 | 36.19 | 36.25 | 8065500 |
| 2011-02-11 | 36.17 | 36.54 | 5927700 |
| 2011-02-10 | 36.66 | 36.37 | 7040200 |
| 2011-02-09 | 36.22 | 36.93 | 9984900 |
| 2011-02-08 | 36.10 | 36.40 | 6940300 |
| 2011-02-07 | 36.07 | 36.11 | 10355300 |
| 2011-02-04 | 35.97 | 35.92 | 7304900 |
| 2011-02-03 | 34.71 | 36.03 | 17407400 |
| 2011-02-02 | 32.97 | 35.10 | 25929100 |
| 2011-02-01 | 31.69 | 32.31 | 10417300 |
| 2011-01-31 | 31.88 | 31.45 | 10785000 |
| 2011-01-28 | 32.26 | 31.72 | 8381600 |
| 2011-01-27 | 32.42 | 32.31 | 6581100 |
| 2011-01-26 | 32.67 | 32.30 | 7520400 |
| 2011-01-25 | 32.63 | 32.52 | 9115400 |
| 2011-01-24 | 32.41 | 32.75 | 4485000 |
| 2011-01-21 | 32.61 | 32.79 | 6534700 |
| 2011-01-20 | 32.43 | 32.37 | 7313800 |
| 2011-01-19 | 32.86 | 32.40 | 9566700 |
| 2011-01-18 | 33.10 | 32.82 | 6538400 |
| 2011-01-14 | 33.51 | 33.13 | 8087000 |
| 2011-01-13 | 33.75 | 33.60 | 5249600 |
| 2011-01-12 | 33.74 | 33.69 | 7557900 |
| 2011-01-11 | 33.49 | 33.47 | 10484800 |
| 2011-01-10 | 33.13 | 33.28 | 10313000 |
| 2011-01-07 | 32.98 | 33.30 | 10024700 |
| 2011-01-06 | 33.13 | 33.27 | 16271500 |
| 2011-01-05 | 32.92 | 33.17 | 9891000 |
| 2011-01-04 | 32.40 | 32.96 | 6435000 |
| 2011-01-03 | 32.29 | 32.39 | 6659400 |
| 2010-12-31 | 32.01 | 32.17 | 3084000 |
| 2010-12-30 | 31.97 | 32.07 | 2553400 |
|
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