| Dec 01 2011 |
11307 |
454.68 |
| Nov 25 2011 |
11441 |
454.68 |
| Nov 17 2011 |
9328 |
430.09 |
| Nov 10 2011 |
8147 |
414.47 |
| Nov 04 2011 |
9492 |
430.61 |
| Oct 28 2011 |
9431 |
430.61 |
| Oct 21 2011 |
8425 |
417.84 |
| Oct 14 2011 |
8336 |
417.77 |
| Oct 07 2011 |
8130 |
417.7 |
| Sep 30 2011 |
8063 |
417.64 |
| Sep 27 2011 |
7882 |
417.62 |
| Sep 23 2011 |
7789 |
417.58 |
| Sep 16 2011 |
7591 |
417.53 |
| Sep 09 2011 |
7425 |
417.48 |
| Jan 13 2011 |
7280 |
416.61 |
| Dec 28 2010 |
7495 |
416.58 |
| Dec 14 2010 |
7468 |
416.56 |
| Dec 03 2010 |
7326 |
414.19 |
| Nov 26 2010 |
7307 |
414.19 |
| Nov 19 2010 |
7472 |
417.86 |
| Nov 12 2010 |
8657 |
436.85 |
| Nov 04 2010 |
5568 |
388.9 |
| Oct 28 2010 |
5367 |
388.9 |
