| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 8 Jun 2011 | USD | 17.9 | 20.5 | 17.5 | 19.45 | 1,945 | +1.55 (+8.66%) | 2,167 |
| 7 Jun 2011 | USD | 18.5 | 18.5 | 16.5 | 17.9 | 1,790 | -1.09 (-5.74%) | 589 |
| 6 Jun 2011 | USD | 18 | 18.99 | 16.5 | 18.99 | 1,899 | +0.99 (+5.50%) | 465 |
| 3 Jun 2011 | USD | 18 | 18 | 16 | 18 | 1,800 | -0.99 (-5.21%) | 337 |
| 2 Jun 2011 | USD | 18 | 18.99 | 18 | 18.99 | 1,899 | 0.0 (0.0%) | 20 |
| 1 Jun 2011 | USD | 19 | 19 | 18 | 18.99 | 1,899 | -0.01 (-0.05%) | 841 |
| 31 May 2011 | USD | 19 | 19 | 18 | 19 | 1,900 | 0.0 (0.0%) | 233 |
| 30 May 2011 | USD | 19 | 19 | 19 | 19 | 1,900 | 0.0 (0.0%) | 0 |
| 27 May 2011 | USD | 16 | 19 | 16 | 19 | 1,900 | +0.6 (+3.26%) | 1,627 |
| 26 May 2011 | USD | 17.5 | 18.4 | 17 | 18.4 | 1,840 | -0.1 (-0.54%) | 332 |
| 25 May 2011 | USD | 17.53 | 18.5 | 17.53 | 18.5 | 1,850 | 0.0 (0.0%) | 62 |
| 24 May 2011 | USD | 17 | 18.5 | 17 | 18.5 | 1,850 | 0.0 (0.0%) | 452 |
| 23 May 2011 | USD | 18 | 19.5 | 17 | 18.5 | 1,850 | -1 (-5.13%) | 433 |
| 20 May 2011 | USD | 22 | 22 | 18 | 19.5 | 1,950 | -2 (-9.30%) | 185 |
| 19 May 2011 | USD | 19 | 21.5 | 17.5 | 21.5 | 2,150 | +2.1 (+10.82%) | 465 |
| 18 May 2011 | USD | 17.1 | 19.4 | 17.1 | 19.4 | 1,940 | 0.0 (0.0%) | 53 |
| 17 May 2011 | USD | 16.3 | 19.5 | 16.3 | 19.4 | 1,940 | -0.5 (-2.51%) | 30 |
| 16 May 2011 | USD | 20 | 22 | 17.1 | 19.9 | 1,990 | +0.4 (+2.05%) | 1,014 |
| 13 May 2011 | USD | 18 | 19.99 | 17.1 | 19.5 | 1,950 | +0.5 (+2.63%) | 492 |
| 12 May 2011 | USD | 18 | 20.1 | 18 | 19 | 1,900 | -1 (-5%) | 451 |
| 11 May 2011 | USD | 20 | 20 | 18 | 20 | 2,000 | 0.0 (0.0%) | 247 |
| 10 May 2011 | USD | 19 | 20 | 19 | 20 | 2,000 | 0.0 (0.0%) | 72 |
| 9 May 2011 | USD | 18 | 20 | 18 | 20 | 2,000 | +1 (+5.26%) | 12 |
| 6 May 2011 | USD | 18 | 20 | 17.5 | 19 | 1,900 | -2 (-9.52%) | 516 |
| 5 May 2011 | USD | 20.1 | 22 | 17 | 21 | 2,100 | 0.0 (0.0%) | 565 |
| 4 May 2011 | USD | 20.1 | 21 | 20.1 | 21 | 2,100 | 0.0 (0.0%) | 163 |
| 3 May 2011 | USD | 20.1 | 21 | 20.1 | 21 | 2,100 | -1 (-4.55%) | 103 |
| 2 May 2011 | USD | 22.8 | 22.8 | 20.5 | 22 | 2,200 | -0.8 (-3.51%) | 245 |
| 29 Apr 2011 | USD | 22.9 | 22.9 | 20.1 | 22.8 | 2,280 | -0.14 (-0.61%) | 504 |
| 28 Apr 2011 | USD | 22 | 22.94 | 19.01 | 22.94 | 2,294 | +0.94 (+4.27%) | 965 |
