| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 3 Aug 2011 | GBX | 23.25 | 23.75 | 21.75 | 22 | 2,200 | -2 (-8.33%) | 21,761 |
| 2 Aug 2011 | GBX | 24.25 | 25.063 | 23.293 | 24 | 2,400 | -0.75 (-3.03%) | 9,623 |
| 1 Aug 2011 | GBX | 25.75 | 25.75 | 24 | 24.75 | 2,475 | +1 (+4.21%) | 4,484 |
| 29 Jul 2011 | GBX | 25 | 25.06 | 23.5 | 23.75 | 2,375 | -0.25 (-1.04%) | 9,593 |
| 28 Jul 2011 | GBX | 25.5 | 25.5 | 24 | 24 | 2,400 | -1 (-4%) | 4,923 |
| 27 Jul 2011 | GBX | 26.75 | 27.225 | 25 | 25 | 2,500 | -2 (-7.41%) | 23,586 |
| 26 Jul 2011 | GBX | 26.25 | 28 | 26.25 | 27 | 2,700 | +0.25 (+0.93%) | 20,401 |
| 25 Jul 2011 | GBX | 26.5 | 28.149 | 26.415 | 26.75 | 2,675 | -0.75 (-2.73%) | 33,586 |
| 22 Jul 2011 | GBX | 24.5 | 28 | 23.75 | 27.5 | 2,750 | +3.25 (+13.40%) | 40,684 |
| 21 Jul 2011 | GBX | 24.25 | 24.47 | 23.32 | 24.25 | 2,425 | +0.5 (+2.11%) | 10,122 |
| 20 Jul 2011 | GBX | 23.5 | 24.5 | 23.5 | 23.75 | 2,375 | +0.5 (+2.15%) | 8,092 |
| 19 Jul 2011 | GBX | 23 | 23.775 | 22 | 23.25 | 2,325 | -0.25 (-1.06%) | 24,039 |
| 18 Jul 2011 | GBX | 24.75 | 25.16 | 23 | 23.5 | 2,350 | -1.5 (-6%) | 10,931 |
| 15 Jul 2011 | GBX | 23.25 | 25.41 | 23.25 | 25 | 2,500 | +2 (+8.70%) | 21,001 |
| 14 Jul 2011 | GBX | 23.5 | 23.5 | 22.5 | 23 | 2,300 | 0.0 (0.0%) | 15,747 |
| 13 Jul 2011 | GBX | 23.5 | 24.888 | 22.75 | 23 | 2,300 | -0.75 (-3.16%) | 33,027 |
| 12 Jul 2011 | GBX | 22.25 | 25.107 | 21.75 | 23.75 | 2,375 | +0.5 (+2.15%) | 21,780 |
| 11 Jul 2011 | GBX | 24.75 | 25.25 | 23.25 | 23.25 | 2,325 | -1.5 (-6.06%) | 18,648 |
| 8 Jul 2011 | GBX | 24.5 | 25.6 | 24.25 | 24.75 | 2,475 | -0.5 (-1.98%) | 33,657 |
| 7 Jul 2011 | GBX | 25.5 | 26.1 | 24 | 25.25 | 2,525 | -0.75 (-2.88%) | 31,432 |
| 6 Jul 2011 | GBX | 27.5 | 27.5 | 25.5 | 26 | 2,600 | -0.5 (-1.89%) | 26,065 |
| 5 Jul 2011 | GBX | 28.5 | 29 | 26.5 | 26.5 | 2,650 | -1.75 (-6.19%) | 21,986 |
| 4 Jul 2011 | GBX | 29 | 29.7 | 28.25 | 28.25 | 2,825 | 0.0 (0.0%) | 12,604 |
| 1 Jul 2011 | GBX | 28 | 29 | 28 | 28.25 | 2,825 | -0.25 (-0.88%) | 20,588 |
| 30 Jun 2011 | GBX | 28.5 | 29.5 | 27.65 | 28.5 | 2,850 | +0.5 (+1.79%) | 37,406 |
| 29 Jun 2011 | GBX | 25 | 28 | 25 | 28 | 2,800 | +2.75 (+10.89%) | 25,405 |
| 28 Jun 2011 | GBX | 23 | 25.9 | 22.81 | 25.25 | 2,525 | +2.5 (+10.99%) | 41,105 |
| 27 Jun 2011 | GBX | 23 | 23.5 | 22.25 | 22.75 | 2,275 | -0.75 (-3.19%) | 26,107 |
| 24 Jun 2011 | GBX | 24.75 | 24.75 | 23.5 | 23.5 | 2,350 | -0.75 (-3.09%) | 11,874 |
| 23 Jun 2011 | GBX | 25.75 | 26.07 | 22.75 | 24.25 | 2,425 | -1.5 (-5.83%) | 60,182 |
