| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 4 Feb 2011 | USD | 18.79 | 19.05 | 18.45 | 19 | 4.75 | +0.115 (+0.61%) | 996,492 |
| 3 Feb 2011 | USD | 19.61 | 19.72 | 18.47 | 18.885 | 4.7213 | -0.725 (-3.70%) | 1,027,288 |
| 2 Feb 2011 | USD | 20 | 20 | 19.51 | 19.61 | 4.9025 | -0.23 (-1.16%) | 281,164 |
| 1 Feb 2011 | USD | 20.01 | 20.199 | 19.7 | 19.84 | 4.96 | -0.19 (-0.95%) | 491,124 |
| 31 Jan 2011 | USD | 20.97 | 21.25 | 20 | 20.03 | 5.0075 | -0.95 (-4.53%) | 600,980 |
| 28 Jan 2011 | USD | 21.59 | 21.61 | 20.8 | 20.98 | 5.245 | -0.62 (-2.87%) | 390,544 |
| 27 Jan 2011 | USD | 21.11 | 21.62 | 21.06 | 21.6 | 5.4 | +0.41 (+1.93%) | 516,056 |
| 26 Jan 2011 | USD | 21.02 | 21.34 | 20.7 | 21.19 | 5.2975 | +0.19 (+0.90%) | 811,792 |
| 25 Jan 2011 | USD | 21.36 | 21.36 | 20.5801 | 21 | 5.25 | -0.36 (-1.69%) | 589,904 |
| 24 Jan 2011 | USD | 21.15 | 21.89 | 21.13 | 21.36 | 5.34 | +0.07 (+0.33%) | 669,840 |
| 21 Jan 2011 | USD | 21.74 | 21.83 | 21.12 | 21.29 | 5.3225 | -0.58 (-2.65%) | 452,536 |
| 20 Jan 2011 | USD | 22.31 | 22.31 | 21.54 | 21.87 | 5.4675 | -0.45 (-2.02%) | 969,080 |
| 19 Jan 2011 | USD | 23.05 | 23.05 | 22.11 | 22.32 | 5.58 | -0.83 (-3.59%) | 1,639,432 |
| 18 Jan 2011 | USD | 23.59 | 23.74 | 22.91 | 23.15 | 5.7875 | -0.31 (-1.32%) | 1,513,984 |
| 17 Jan 2011 | USD | 23.46 | 23.46 | 23.46 | 23.46 | 5.865 | 0.0 (0.0%) | 0 |
| 14 Jan 2011 | USD | 23.48 | 23.84 | 22.64 | 23.46 | 5.865 | -0.3 (-1.26%) | 1,572,568 |
| 13 Jan 2011 | USD | 23.71 | 23.97 | 23.38 | 23.76 | 5.94 | +0.125 (+0.53%) | 662,796 |
| 12 Jan 2011 | USD | 23.89 | 24.1 | 23.54 | 23.635 | 5.9088 | -0.315 (-1.32%) | 2,212,172 |
| 11 Jan 2011 | USD | 24.02 | 24.38 | 23.95 | 23.95 | 5.9875 | -0.15 (-0.62%) | 925,568 |
| 10 Jan 2011 | USD | 24.1 | 24.3 | 23.89 | 24.1 | 6.025 | -0.25 (-1.03%) | 1,427,508 |
| 7 Jan 2011 | USD | 23.88 | 24.47 | 23.6 | 24.35 | 6.0875 | +0.54 (+2.27%) | 1,782,684 |
| 6 Jan 2011 | USD | 22.98 | 23.97 | 22.79 | 23.81 | 5.9525 | +1 (+4.38%) | 1,974,292 |
| 5 Jan 2011 | USD | 22.65 | 22.94 | 22.4 | 22.81 | 5.7025 | +0.36 (+1.60%) | 625,432 |
| 4 Jan 2011 | USD | 22.82 | 22.98 | 22.31 | 22.45 | 5.6125 | -0.17 (-0.75%) | 1,156,312 |
| 3 Jan 2011 | USD | 22 | 22.72 | 21.885 | 22.62 | 5.655 | +0.84 (+3.86%) | 852,168 |
| 31 Dec 2010 | USD | 22 | 22 | 21.63 | 21.78 | 5.445 | -0.1 (-0.46%) | 211,460 |
| 30 Dec 2010 | USD | 21.51 | 21.95 | 21.38 | 21.88 | 5.47 | +0.25 (+1.16%) | 568,632 |
| 29 Dec 2010 | USD | 21.32 | 21.7326 | 21.32 | 21.63 | 5.4075 | +0.22 (+1.03%) | 584,588 |
| 28 Dec 2010 | USD | 21.57 | 21.57 | 21.155 | 21.41 | 5.3525 | -0.265 (-1.22%) | 976,056 |
| 27 Dec 2010 | USD | 21.75 | 21.79 | 21.5 | 21.675 | 5.4188 | -0.025 (-0.12%) | 318,864 |
