| 2011-02-14 | 48.81 | 48.86 | 6800 |
| 2011-02-11 | 48.25 | 48.52 | 10500 |
| 2011-02-10 | 48.36 | 48.54 | 6800 |
| 2011-02-09 | 48.58 | 48.63 | 10400 |
| 2011-02-08 | 48.95 | 48.85 | 12300 |
| 2011-02-07 | 48.89 | 48.92 | 24200 |
| 2011-02-04 | 48.78 | 48.65 | 27700 |
| 2011-02-03 | 48.15 | 48.72 | 7700 |
| 2011-02-02 | 48.45 | 48.43 | 4100 |
| 2011-02-01 | 47.95 | 48.30 | 5700 |
| 2011-01-31 | 47.17 | 47.24 | 1400 |
| 2011-01-28 | 47.38 | 46.95 | 1700 |
| 2011-01-27 | 47.54 | 47.48 | 6100 |
| 2011-01-26 | 47.73 | 47.82 | 6300 |
| 2011-01-25 | 47.69 | 47.56 | 8600 |
| 2011-01-24 | 46.90 | 47.32 | 2200 |
| 2011-01-21 | 46.96 | 46.75 | 16100 |
| 2011-01-20 | 47.83 | 47.55 | 600 |
| 2011-01-19 | 48.38 | 47.90 | 3700 |
| 2011-01-18 | 47.94 | 47.87 | 223600 |
| 2011-01-14 | 47.30 | 47.70 | 11700 |
| 2011-01-13 | 47.88 | 47.57 | 6600 |
| 2011-01-12 | 47.11 | 47.66 | 4300 |
| 2011-01-11 | 47.15 | 47.48 | 18700 |
| 2011-01-10 | 46.69 | 46.78 | 14000 |
| 2011-01-07 | 46.93 | 46.75 | 7300 |
| 2011-01-06 | 46.98 | 46.57 | 4300 |
| 2011-01-05 | 46.68 | 47.06 | 6200 |
| 2011-01-04 | 47.14 | 47.07 | 8400 |
| 2011-01-03 | 46.60 | 46.92 | 2700 |
| 2010-12-31 | 46.44 | 46.66 | 500 |
| 2010-12-30 | 46.55 | 46.34 | 4100 |
|
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