| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 26 Oct 2011 | USD | 23.01 | 23.07 | 21.7 | 22.69 | 22.69 | +0.06 (+0.27%) | 317,881 |
| 25 Oct 2011 | USD | 23.19 | 23.4 | 22.53 | 22.63 | 22.63 | -0.82 (-3.50%) | 253,522 |
| 24 Oct 2011 | USD | 22.04 | 23.64 | 22.01 | 23.45 | 23.45 | +1.49 (+6.79%) | 536,681 |
| 21 Oct 2011 | USD | 22.31 | 22.52 | 21.86 | 21.96 | 21.96 | +0.09 (+0.41%) | 385,971 |
| 20 Oct 2011 | USD | 21.84 | 22.38 | 21.4 | 21.87 | 21.87 | -0.06 (-0.27%) | 325,174 |
| 19 Oct 2011 | USD | 21.7 | 22.27 | 21.45 | 21.93 | 21.93 | +0.11 (+0.50%) | 284,342 |
| 18 Oct 2011 | USD | 20.99 | 21.93 | 20.32 | 21.82 | 21.82 | +0.89 (+4.25%) | 276,933 |
| 17 Oct 2011 | USD | 21.38 | 21.73 | 20.82 | 20.93 | 20.93 | -0.73 (-3.37%) | 265,558 |
| 14 Oct 2011 | USD | 21.52 | 21.8 | 20.95 | 21.66 | 21.66 | +0.48 (+2.27%) | 263,654 |
| 13 Oct 2011 | USD | 21.76 | 22.1 | 21.05 | 21.18 | 21.18 | -0.78 (-3.55%) | 239,174 |
| 12 Oct 2011 | USD | 22.12 | 22.44 | 21.42 | 21.96 | 21.96 | +0.05 (+0.23%) | 289,472 |
| 11 Oct 2011 | USD | 21.73 | 22 | 21.13 | 21.91 | 21.91 | -0.08 (-0.36%) | 347,292 |
| 10 Oct 2011 | USD | 21.54 | 22.48 | 21.35 | 21.99 | 21.99 | +0.86 (+4.07%) | 464,846 |
| 7 Oct 2011 | USD | 21.61 | 21.8 | 20.5 | 21.13 | 21.13 | +0.07 (+0.33%) | 584,870 |
| 6 Oct 2011 | USD | 21.75 | 22.1176 | 20.5101 | 21.06 | 21.06 | +2.27 (+12.08%) | 1,675,616 |
| 5 Oct 2011 | USD | 17.76 | 19 | 17.46 | 18.79 | 18.79 | +1.06 (+5.98%) | 733,040 |
| 4 Oct 2011 | USD | 16.23 | 17.91 | 15.85 | 17.73 | 17.73 | +1.24 (+7.52%) | 680,317 |
| 3 Oct 2011 | USD | 17.47 | 18 | 16.46 | 16.49 | 16.49 | -1.02 (-5.83%) | 644,775 |
| 30 Sep 2011 | USD | 18.04 | 18.39 | 17.51 | 17.51 | 17.51 | -0.91 (-4.94%) | 341,173 |
| 29 Sep 2011 | USD | 18.72 | 19 | 17.58 | 18.42 | 18.42 | +0.16 (+0.88%) | 392,937 |
| 28 Sep 2011 | USD | 19.15 | 19.32 | 18.15 | 18.26 | 18.26 | -0.84 (-4.40%) | 419,914 |
| 27 Sep 2011 | USD | 18.88 | 19.72 | 18.62 | 19.1 | 19.1 | +0.58 (+3.13%) | 410,177 |
| 26 Sep 2011 | USD | 17.73 | 18.58 | 17.54 | 18.52 | 18.52 | +0.88 (+4.99%) | 268,396 |
| 23 Sep 2011 | USD | 16.91 | 18.16 | 16.63 | 17.64 | 17.64 | +0.75 (+4.44%) | 566,995 |
| 22 Sep 2011 | USD | 16.62 | 17.28 | 16.45 | 16.89 | 16.89 | -0.32 (-1.86%) | 533,884 |
| 21 Sep 2011 | USD | 18.3 | 18.6 | 17.18 | 17.21 | 17.21 | -1.13 (-6.16%) | 325,708 |
| 20 Sep 2011 | USD | 18.7 | 19.28 | 18.26 | 18.34 | 18.34 | -0.31 (-1.66%) | 530,577 |
| 19 Sep 2011 | USD | 18.45 | 18.99 | 17.65 | 18.65 | 18.65 | -0.04 (-0.21%) | 363,375 |
| 16 Sep 2011 | USD | 19.11 | 19.12 | 18.44 | 18.69 | 18.69 | -0.28 (-1.48%) | 790,697 |
| 15 Sep 2011 | USD | 18.96 | 19.32 | 18.71 | 18.97 | 18.97 | +0.21 (+1.12%) | 511,077 |
