| Nov 17 2011 |
11498 |
456.32 |
| Nov 10 2011 |
9698 |
432.84 |
| Nov 04 2011 |
10558 |
443.37 |
| Oct 28 2011 |
12066 |
461.42 |
| Oct 21 2011 |
16343 |
510.28 |
| Oct 14 2011 |
16582 |
515.15 |
| Oct 07 2011 |
16260 |
515.25 |
| Sep 30 2011 |
17251 |
530.32 |
| Sep 27 2011 |
16847 |
530.38 |
| Sep 23 2011 |
16747 |
530.46 |
| Sep 16 2011 |
16210 |
530.59 |
| Sep 09 2011 |
15786 |
530.71 |
| Jan 13 2011 |
15687 |
532.69 |
| Dec 28 2010 |
15911 |
532.75 |
| Dec 14 2010 |
15750 |
532.8 |
| Dec 03 2010 |
15896 |
532.84 |
| Nov 26 2010 |
15904 |
532.87 |
| Nov 19 2010 |
16906 |
549.07 |
| Nov 12 2010 |
20140 |
607.85 |
| Nov 04 2010 |
20402 |
607.84 |
| Oct 28 2010 |
19878 |
607.84 |
| Oct 22 2010 |
17828 |
576.08 |
| Oct 14 2010 |
19957 |
617.08 |
