| Date | High Price | Low Price | Open Price | Close Price | Trade Volume |
| 08/02/2012 | 5450 | 5300 | 5400 | 5350 | 4.167 |
| 07/02/2012 | 5450 | 5350 | 5450 | 5400 | 1.4605 |
| 06/02/2012 | 5450 | 5350 | 5350 | 5450 | 1.8265 |
| 03/02/2012 | 5400 | 5300 | 5400 | 5400 | 1.95 |
| 02/02/2012 | 5450 | 5250 | 5300 | 5400 | 3.96 |
| 01/02/2012 | 5450 | 5250 | 5450 | 5250 | 1.8895 |
| 31/01/2012 | 5450 | 5300 | 5300 | 5450 | 4.177 |
| 30/01/2012 | 5500 | 5300 | 5500 | 5350 | 2.715 |
| 27/01/2012 | 5550 | 5450 | 5500 | 5450 | 0.5325 |
| 26/01/2012 | 5550 | 5450 | 5500 | 5550 | 0.9505 |