| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 19 May 2011 | GBX | 16.75 | 18.45 | 16.02 | 17.375 | 1,737.5 | +0.875 (+5.30%) | 246,377 |
| 18 May 2011 | GBX | 16.75 | 17.02 | 14.52 | 16.5 | 1,650 | +0.25 (+1.54%) | 534,870 |
| 17 May 2011 | GBX | 17.25 | 17.5 | 16 | 16.25 | 1,625 | -1.125 (-6.47%) | 306,750 |
| 16 May 2011 | GBX | 17.75 | 18 | 17.25 | 17.375 | 1,737.5 | -0.375 (-2.11%) | 134,398 |
| 13 May 2011 | GBX | 17.75 | 19.5 | 17.5 | 17.75 | 1,775 | +0.375 (+2.16%) | 233,798 |
| 12 May 2011 | GBX | 17.75 | 18.25 | 17.25 | 17.375 | 1,737.5 | -0.625 (-3.47%) | 214,074 |
| 11 May 2011 | GBX | 18 | 18.26 | 17.52 | 18 | 1,800 | -0.25 (-1.37%) | 195,205 |
| 10 May 2011 | GBX | 18.75 | 19 | 17.26 | 18.25 | 1,825 | -0.75 (-3.95%) | 357,110 |
| 9 May 2011 | GBX | 18.25 | 19.25 | 18 | 19 | 1,900 | +0.75 (+4.11%) | 185,005 |
| 6 May 2011 | GBX | 17.25 | 18.25 | 17.06 | 18.25 | 1,825 | +1.25 (+7.35%) | 207,363 |
| 5 May 2011 | GBX | 18 | 18.25 | 16.5 | 17 | 1,700 | -1 (-5.56%) | 303,236 |
| 4 May 2011 | GBX | 18.75 | 18.8 | 17.618 | 18 | 1,800 | -1 (-5.26%) | 280,247 |
| 3 May 2011 | GBX | 18.75 | 22 | 16.12 | 19 | 1,900 | -1.25 (-6.17%) | 439,494 |
| 28 Apr 2011 | GBX | 19.75 | 20.5 | 19.25 | 20.25 | 2,025 | +0.75 (+3.85%) | 175,524 |
| 27 Apr 2011 | GBX | 19.25 | 20 | 18.972 | 19.5 | 1,950 | 0.0 (0.0%) | 279,890 |
| 26 Apr 2011 | GBX | 20.5 | 20.725 | 19.5 | 19.5 | 1,950 | -1 (-4.88%) | 217,968 |
| 21 Apr 2011 | GBX | 19.5 | 21.25 | 19.25 | 20.5 | 2,050 | +0.625 (+3.14%) | 544,404 |
| 20 Apr 2011 | GBX | 23.5 | 25 | 17 | 19.875 | 1,987.5 | -3.625 (-15.43%) | 1,931,456 |
| 19 Apr 2011 | GBX | 22.5 | 24 | 22 | 23.5 | 2,350 | +0.5 (+2.17%) | 465,122 |
| 18 Apr 2011 | GBX | 22 | 25.25 | 21.6 | 23 | 2,300 | +0.75 (+3.37%) | 345,842 |
| 15 Apr 2011 | GBX | 22.25 | 23.25 | 21.3 | 22.25 | 2,225 | +0.25 (+1.14%) | 268,495 |
| 14 Apr 2011 | GBX | 19.75 | 23 | 19.5 | 22 | 2,200 | +2 (+10%) | 495,291 |
| 13 Apr 2011 | GBX | 19.75 | 20.1 | 19.5 | 20 | 2,000 | +0.375 (+1.91%) | 159,049 |
| 12 Apr 2011 | GBX | 19.75 | 20.15 | 19.5 | 19.625 | 1,962.5 | -0.625 (-3.09%) | 175,695 |
| 11 Apr 2011 | GBX | 20.25 | 20.25 | 19.68 | 20.25 | 2,025 | 0.0 (0.0%) | 169,424 |
| 8 Apr 2011 | GBX | 20.25 | 20.75 | 19.5 | 20.25 | 2,025 | 0.0 (0.0%) | 231,271 |
| 7 Apr 2011 | GBX | 20.75 | 20.75 | 20 | 20.25 | 2,025 | -0.5 (-2.41%) | 190,134 |
| 6 Apr 2011 | GBX | 20.25 | 21.558 | 20 | 20.75 | 2,075 | +0.25 (+1.22%) | 466,541 |
| 5 Apr 2011 | GBX | 19.75 | 20.5 | 19 | 20.5 | 2,050 | +0.5 (+2.50%) | 307,842 |
| 4 Apr 2011 | GBX | 20.75 | 21 | 19.725 | 20 | 2,000 | -0.5 (-2.44%) | 200,111 |
