| Date | Open | High | Low | Close | Volume |
| Summary | |||||
| Recent 2 weeks (25/01/2012 to 10/02/2012) |
0.355 | 0.400 | 0.355 | 0.400 | 1,196,900 |
| Previous 2 weeks (09/01/2012 to 20/01/2012) |
0.375 | 0.400 | 0.355 | 0.355 | 1,428,100 |
| Previous 4 weeks (08/12/2011 to 06/01/2012) |
0.390 | 0.400 | 0.360 | 0.360 | 430,200 |
| Daily Historical Data | |||||
| 10/02/2012 | 0.390 | 0.400 | 0.390 | 0.400 | 446,700 |
| 09/02/2012 | 0.385 | 0.390 | 0.380 | 0.390 | 40,500 |
| 08/02/2012 | 0.380 | 0.390 | 0.370 | 0.390 | 110,400 |
| 03/02/2012 | 0.365 | 0.385 | 0.365 | 0.380 | 194,100 |
| 02/02/2012 | 0.365 | 0.380 | 0.365 | 0.370 | 92,600 |
| 31/01/2012 | - | - | - | - | 0 |
| 30/01/2012 | 0.365 | 0.380 | 0.365 | 0.380 | 62,000 |
| 27/01/2012 | 0.360 | 0.400 | 0.360 | 0.380 | 126,000 |
| 26/01/2012 | - | - | - | - | 0 |
| 25/01/2012 | 0.355 | 0.385 | 0.355 | 0.385 | 124,600 |
| 20/01/2012 | 0.355 | 0.355 | 0.355 | 0.355 | 3,000 |
| 19/01/2012 | 0.360 | 0.360 | 0.360 | 0.360 | 23,000 |
| 18/01/2012 | 0.360 | 0.360 | 0.360 | 0.360 | 3,300 |
| 17/01/2012 | 0.360 | 0.380 | 0.360 | 0.370 | 36,000 |
| 16/01/2012 | 0.360 | 0.360 | 0.360 | 0.360 | 1,000 |
| 13/01/2012 | 0.370 | 0.370 | 0.370 | 0.370 | 45,000 |
| 12/01/2012 | 0.370 | 0.370 | 0.370 | 0.370 | 2,600 |
| 11/01/2012 | 0.370 | 0.370 | 0.370 | 0.370 | 33,300 |
| 10/01/2012 | 0.370 | 0.370 | 0.370 | 0.370 | 19,000 |
| 09/01/2012 | 0.375 | 0.375 | 0.375 | 0.375 | 65,000 |
| 06/01/2012 | 0.360 | 0.360 | 0.360 | 0.360 | 2,000 |
| 05/01/2012 | 0.360 | 0.360 | 0.360 | 0.360 | 55,000 |
| 04/01/2012 | 0.360 | 0.360 | 0.360 | 0.360 | 11,100 |
| 03/01/2012 | 0.360 | 0.360 | 0.360 | 0.360 | 33,000 |
| 30/12/2011 | 0.360 | 0.360 | 0.360 | 0.360 | 30,100 |
| 29/12/2011 | 0.370 | 0.370 | 0.360 | 0.360 | 24,200 |
| 28/12/2011 | - | - | - | - | 0 |
| 27/12/2011 | 0.365 | 0.365 | 0.360 | 0.360 | 4,800 |
| 23/12/2011 | 0.380 | 0.380 | 0.380 | 0.380 | 20,000 |
| 22/12/2011 | 0.390 | 0.390 | 0.390 | 0.390 | 5,000 |
| 21/12/2011 | 0.390 | 0.390 | 0.375 | 0.375 | 36,800 |
| 20/12/2011 | 0.375 | 0.375 | 0.375 | 0.375 | 28,000 |
| 19/12/2011 | 0.375 | 0.375 | 0.375 | 0.375 | 2,800 |
| 16/12/2011 | 0.390 | 0.395 | 0.390 | 0.390 | 75,500 |
| 15/12/2011 | 0.370 | 0.370 | 0.370 | 0.370 | 4,200 |
| 14/12/2011 | 0.370 | 0.370 | 0.370 | 0.370 | 3,300 |
| 13/12/2011 | 0.390 | 0.390 | 0.390 | 0.390 | 5,000 |
| 12/12/2011 | 0.370 | 0.390 | 0.370 | 0.390 | 40,200 |
| 09/12/2011 | 0.390 | 0.390 | 0.390 | 0.390 | 15,000 |
| 08/12/2011 | 0.390 | 0.400 | 0.380 | 0.400 | 34,200 |
| 07/12/2011 | - | - | - | - | 0 |
| 06/12/2011 | 0.370 | 0.375 | 0.370 | 0.370 | 17,400 |
| 05/12/2011 | 0.390 | 0.390 | 0.370 | 0.370 | 13,200 |
| 02/12/2011 | 0.370 | 0.370 | 0.370 | 0.370 | 10,000 |
| 01/12/2011 | 0.380 | 0.380 | 0.375 | 0.375 | 16,000 |
| 30/11/2011 | 0.370 | 0.380 | 0.370 | 0.380 | 47,100 |
| 29/11/2011 | 0.385 | 0.385 | 0.365 | 0.365 | 33,000 |
| 25/11/2011 | 0.375 | 0.375 | 0.365 | 0.375 | 55,000 |
| 24/11/2011 | 0.365 | 0.365 | 0.365 | 0.365 | 25,000 |
| 23/11/2011 | 0.380 | 0.380 | 0.360 | 0.360 | 18,600 |
| 22/11/2011 | 0.385 | 0.385 | 0.380 | 0.380 | 35,000 |
| 21/11/2011 | 0.385 | 0.385 | 0.385 | 0.385 | 15,000 |
| 18/11/2011 | - | - | - | - | 0 |
| 17/11/2011 | - | - | - | - | 0 |
| 16/11/2011 | - | - | - | - | 0 |
| 15/11/2011 | 0.395 | 0.400 | 0.390 | 0.395 | 120,300 |
| 14/11/2011 | 0.385 | 0.400 | 0.385 | 0.400 | 20,900 |
| 11/11/2011 | 0.385 | 0.390 | 0.385 | 0.385 | 115,600 |
| 10/11/2011 | 0.380 | 0.390 | 0.365 | 0.370 | 237,000 |
| 09/11/2011 | 0.360 | 0.370 | 0.360 | 0.370 | 30,000 |