| 2011-02-14 | 12.50 | 12.39 | 48000 |
| 2011-02-11 | 12.50 | 12.47 | 50000 |
| 2011-02-10 | 12.55 | 12.62 | 19100 |
| 2011-02-09 | 12.68 | 12.64 | 26700 |
| 2011-02-08 | 12.57 | 12.66 | 13700 |
| 2011-02-07 | 12.58 | 12.59 | 14700 |
| 2011-02-04 | 12.58 | 12.54 | 27200 |
| 2011-02-03 | 12.59 | 12.58 | 26800 |
| 2011-02-02 | 12.59 | 12.70 | 21500 |
| 2011-02-01 | 12.66 | 12.65 | 41000 |
| 2011-01-31 | 12.56 | 12.69 | 35400 |
| 2011-01-28 | 12.49 | 12.53 | 25300 |
| 2011-01-27 | 12.65 | 12.57 | 32000 |
| 2011-01-26 | 12.65 | 12.60 | 25700 |
| 2011-01-25 | 12.55 | 12.57 | 57400 |
| 2011-01-24 | 12.45 | 12.54 | 64000 |
| 2011-01-21 | 12.22 | 12.37 | 65700 |
| 2011-01-20 | 12.06 | 12.29 | 60900 |
| 2011-01-19 | 12.15 | 12.02 | 47400 |
| 2011-01-18 | 11.96 | 12.15 | 54900 |
| 2011-01-14 | 12.12 | 11.96 | 94100 |
| 2011-01-13 | 12.38 | 12.22 | 61900 |
| 2011-01-12 | 12.56 | 12.35 | 56700 |
| 2011-01-11 | 12.66 | 12.65 | 31300 |
| 2011-01-10 | 12.76 | 12.60 | 24800 |
| 2011-01-07 | 12.75 | 12.73 | 23700 |
| 2011-01-06 | 12.89 | 12.77 | 16100 |
| 2011-01-05 | 12.88 | 12.89 | 56200 |
| 2011-01-04 | 12.94 | 12.85 | 32600 |
| 2011-01-03 | 13.05 | 12.94 | 50800 |
| 2010-12-31 | 12.86 | 13.12 | 60800 |
| 2010-12-30 | 12.58 | 12.79 | 55300 |
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