| 2011-02-14 | 15.54 | 15.47 | 29800 |
| 2011-02-11 | 15.44 | 15.45 | 20500 |
| 2011-02-10 | 15.25 | 15.36 | 154300 |
| 2011-02-09 | 15.28 | 15.32 | 38700 |
| 2011-02-08 | 15.26 | 15.30 | 32500 |
| 2011-02-07 | 15.14 | 15.23 | 28400 |
| 2011-02-04 | 15.22 | 15.07 | 115700 |
| 2011-02-03 | 15.11 | 15.22 | 152700 |
| 2011-02-02 | 15.12 | 15.13 | 77000 |
| 2011-02-01 | 15.17 | 15.18 | 38700 |
| 2011-01-31 | 15.04 | 15.13 | 58000 |
| 2011-01-28 | 15.27 | 14.91 | 159700 |
| 2011-01-27 | 15.06 | 15.20 | 30700 |
| 2011-01-26 | 15.05 | 14.97 | 44200 |
| 2011-01-25 | 14.78 | 14.92 | 21400 |
| 2011-01-24 | 14.72 | 14.75 | 11100 |
| 2011-01-21 | 14.79 | 14.66 | 48100 |
| 2011-01-20 | 14.66 | 14.65 | 25700 |
| 2011-01-19 | 14.87 | 14.64 | 35600 |
| 2011-01-18 | 14.70 | 14.86 | 22700 |
| 2011-01-14 | 14.72 | 14.75 | 82500 |
| 2011-01-13 | 14.58 | 14.64 | 72600 |
| 2011-01-12 | 14.60 | 14.61 | 24100 |
| 2011-01-11 | 14.51 | 14.53 | 110200 |
| 2011-01-10 | 14.58 | 14.55 | 47700 |
| 2011-01-07 | 14.66 | 14.54 | 34900 |
| 2011-01-06 | 14.76 | 14.57 | 37500 |
| 2011-01-05 | 14.68 | 14.70 | 93700 |
| 2011-01-04 | 15.04 | 14.66 | 112400 |
| 2011-01-03 | 14.75 | 14.89 | 49100 |
| 2010-12-31 | 14.74 | 14.65 | 38000 |
| 2010-12-30 | 14.74 | 14.71 | 22200 |
|
|