| 2011-02-14 | 12.38 | 12.34 | 1140700 |
| 2011-02-11 | 12.31 | 12.31 | 1400000 |
| 2011-02-10 | 12.59 | 12.40 | 1794300 |
| 2011-02-09 | 12.74 | 12.71 | 1229500 |
| 2011-02-08 | 12.89 | 12.82 | 635100 |
| 2011-02-07 | 12.90 | 12.91 | 668500 |
| 2011-02-04 | 13.04 | 12.99 | 536900 |
| 2011-02-03 | 13.09 | 12.97 | 344100 |
| 2011-02-02 | 13.11 | 13.02 | 555800 |
| 2011-02-01 | 12.93 | 13.00 | 1350200 |
| 2011-01-31 | 12.62 | 12.73 | 1783800 |
| 2011-01-28 | 12.92 | 12.43 | 2568600 |
| 2011-01-27 | 13.03 | 12.91 | 571100 |
| 2011-01-26 | 12.87 | 12.84 | 1783300 |
| 2011-01-25 | 12.83 | 12.77 | 806300 |
| 2011-01-24 | 12.74 | 12.82 | 1544800 |
| 2011-01-21 | 12.80 | 12.69 | 2144900 |
| 2011-01-20 | 12.75 | 12.76 | 1560800 |
| 2011-01-19 | 12.97 | 12.87 | 1571500 |
| 2011-01-18 | 12.84 | 12.83 | 1834000 |
| 2011-01-14 | 12.65 | 12.82 | 1170800 |
| 2011-01-13 | 12.80 | 12.78 | 918000 |
| 2011-01-12 | 12.95 | 12.92 | 1341200 |
| 2011-01-11 | 12.99 | 12.89 | 1511500 |
| 2011-01-10 | 13.07 | 12.95 | 480600 |
| 2011-01-07 | 13.04 | 13.05 | 910400 |
| 2011-01-06 | 13.14 | 13.09 | 429200 |
| 2011-01-05 | 13.14 | 13.17 | 979000 |
| 2011-01-04 | 13.45 | 13.29 | 866800 |
| 2011-01-03 | 13.58 | 13.48 | 659400 |
| 2010-12-31 | 13.34 | 13.51 | 505400 |
| 2010-12-30 | 13.37 | 13.41 | 390700 |
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