| 2011-03-28 | 64.21 | 64.06 | 78300 |
| 2011-03-25 | 63.88 | 63.96 | 57300 |
| 2011-03-24 | 63.44 | 63.63 | 37400 |
| 2011-03-23 | 62.84 | 63.07 | 61800 |
| 2011-03-22 | 62.72 | 63.04 | 49400 |
| 2011-03-21 | 62.25 | 62.69 | 59900 |
| 2011-03-18 | 60.76 | 61.01 | 119200 |
| 2011-03-17 | 60.99 | 60.33 | 188200 |
| 2011-03-16 | 60.09 | 59.62 | 195600 |
| 2011-03-15 | 60.04 | 60.24 | 127700 |
| 2011-03-14 | 61.38 | 61.21 | 99100 |
| 2011-03-11 | 61.27 | 61.88 | 116600 |
| 2011-03-10 | 62.48 | 61.23 | 159300 |
| 2011-03-09 | 63.71 | 63.15 | 286700 |
| 2011-03-08 | 63.40 | 63.96 | 104000 |
| 2011-03-07 | 63.71 | 62.96 | 180500 |
| 2011-03-04 | 64.01 | 63.39 | 120600 |
| 2011-03-03 | 63.74 | 63.89 | 164800 |
| 2011-03-02 | 62.45 | 63.19 | 208200 |
| 2011-03-01 | 64.80 | 62.42 | 270800 |
| 2011-02-28 | 66.74 | 64.89 | 186500 |
| 2011-02-25 | 62.69 | 66.54 | 301900 |
| 2011-02-24 | 59.45 | 61.81 | 134400 |
| 2011-02-23 | 60.42 | 59.47 | 65600 |
| 2011-02-22 | 61.77 | 60.57 | 68200 |
| 2011-02-18 | 63.00 | 62.36 | 60000 |
| 2011-02-17 | 63.38 | 62.94 | 48000 |
| 2011-02-16 | 63.85 | 63.51 | 97600 |
| 2011-02-15 | 63.28 | 63.63 | 85600 |
| 2011-02-14 | 64.58 | 63.28 | 43900 |
| 2011-02-11 | 64.00 | 64.42 | 41500 |
| 2011-02-10 | 62.70 | 64.07 | 76000 |
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