| 2011-02-14 | 14.16 | 14.08 | 12000 |
| 2011-02-11 | 14.02 | 14.12 | 26800 |
| 2011-02-10 | 14.02 | 14.10 | 19600 |
| 2011-02-09 | 13.97 | 13.99 | 15300 |
| 2011-02-08 | 13.93 | 13.95 | 8300 |
| 2011-02-07 | 14.00 | 13.95 | 14900 |
| 2011-02-04 | 14.21 | 14.05 | 29200 |
| 2011-02-03 | 14.26 | 14.20 | 5600 |
| 2011-02-02 | 14.12 | 14.25 | 22700 |
| 2011-02-01 | 14.13 | 14.15 | 13100 |
| 2011-01-31 | 14.08 | 14.08 | 7400 |
| 2011-01-28 | 14.13 | 14.06 | 22700 |
| 2011-01-27 | 14.14 | 14.11 | 43500 |
| 2011-01-26 | 13.91 | 14.07 | 41600 |
| 2011-01-25 | 13.90 | 13.95 | 33600 |
| 2011-01-24 | 13.75 | 13.96 | 40400 |
| 2011-01-21 | 13.57 | 13.75 | 21100 |
| 2011-01-20 | 13.36 | 13.59 | 37200 |
| 2011-01-19 | 13.36 | 13.37 | 43300 |
| 2011-01-18 | 13.33 | 13.34 | 77500 |
| 2011-01-14 | 13.58 | 13.39 | 66500 |
| 2011-01-13 | 13.71 | 13.64 | 21300 |
| 2011-01-12 | 13.87 | 13.77 | 23500 |
| 2011-01-11 | 13.92 | 13.95 | 45700 |
| 2011-01-10 | 13.91 | 13.95 | 40800 |
| 2011-01-07 | 13.94 | 13.95 | 7400 |
| 2011-01-06 | 14.03 | 13.96 | 9100 |
| 2011-01-05 | 14.02 | 14.00 | 24700 |
| 2011-01-04 | 14.05 | 14.02 | 26800 |
| 2011-01-03 | 13.95 | 14.02 | 31100 |
| 2010-12-31 | 13.98 | 13.98 | 156600 |
| 2010-12-30 | 13.65 | 13.85 | 37200 |
|
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