| Nov 17 2011 |
3111 |
328.19 |
| Nov 10 2011 |
3157 |
328.19 |
| Nov 04 2011 |
3155 |
328.19 |
| Oct 28 2011 |
3109 |
326.21 |
| Oct 21 2011 |
3145 |
326.21 |
| Oct 14 2011 |
3119 |
326.62 |
| Oct 07 2011 |
2988 |
326.61 |
| Sep 30 2011 |
3006 |
326.61 |
| Sep 27 2011 |
2967 |
326.61 |
| Sep 23 2011 |
2904 |
326.61 |
| Sep 16 2011 |
2822 |
326.61 |
| Sep 09 2011 |
2768 |
326.61 |
| Jan 13 2011 |
2785 |
326.6 |
| Dec 28 2010 |
2921 |
326.6 |
| Dec 14 2010 |
2877 |
325.75 |
| Dec 03 2010 |
2900 |
325.75 |
| Nov 26 2010 |
2895 |
325.75 |
| Nov 19 2010 |
2867 |
325.75 |
| Nov 12 2010 |
2834 |
325.75 |
| Nov 04 2010 |
2787 |
325.75 |
| Oct 28 2010 |
2702 |
327.55 |
| Oct 22 2010 |
2649 |
327.55 |
