| 2011-02-14 | 43.63 | 43.36 | 292900 |
| 2011-02-11 | 43.48 | 43.37 | 584800 |
| 2011-02-10 | 43.75 | 43.58 | 80800 |
| 2011-02-09 | 43.81 | 43.77 | 86300 |
| 2011-02-08 | 43.30 | 43.64 | 72000 |
| 2011-02-07 | 43.99 | 43.48 | 45200 |
| 2011-02-04 | 44.52 | 43.75 | 78100 |
| 2011-02-03 | 44.99 | 44.40 | 64000 |
| 2011-02-02 | 44.70 | 44.50 | 100900 |
| 2011-02-01 | 44.49 | 44.08 | 92300 |
| 2011-01-31 | 44.00 | 44.23 | 108700 |
| 2011-01-28 | 42.35 | 43.35 | 118300 |
| 2011-01-27 | 42.90 | 42.17 | 30100 |
| 2011-01-26 | 41.82 | 42.60 | 37900 |
| 2011-01-25 | 42.01 | 41.72 | 44500 |
| 2011-01-24 | 42.63 | 42.19 | 110900 |
| 2011-01-21 | 42.73 | 42.67 | 42500 |
| 2011-01-20 | 42.62 | 42.59 | 54600 |
| 2011-01-19 | 43.58 | 43.24 | 34900 |
| 2011-01-18 | 43.78 | 43.42 | 38100 |
| 2011-01-14 | 42.86 | 43.47 | 149500 |
| 2011-01-13 | 43.57 | 43.16 | 111000 |
| 2011-01-12 | 43.79 | 43.28 | 67900 |
| 2011-01-11 | 43.10 | 43.32 | 42900 |
| 2011-01-10 | 42.08 | 42.67 | 54500 |
| 2011-01-07 | 42.08 | 42.00 | 44600 |
| 2011-01-06 | 42.70 | 42.41 | 59600 |
| 2011-01-05 | 42.25 | 42.95 | 57300 |
| 2011-01-04 | 43.12 | 42.49 | 51800 |
| 2011-01-03 | 43.85 | 43.14 | 34400 |
| 2010-12-31 | 41.86 | 43.10 | 72100 |
| 2010-12-30 | 42.50 | 42.22 | 98700 |
|
|