| Sep 20 2012 |
10876 |
437.07 |
| Sep 13 2012 |
10260 |
431.24 |
| Jan 19 2012 |
9544 |
431.3 |
| Dec 29 2011 |
9477 |
431.29 |
| Dec 13 2011 |
9351 |
431.29 |
| Dec 09 2011 |
9380 |
431.29 |
| Dec 01 2011 |
9387 |
431.29 |
| Nov 25 2011 |
9496 |
431.29 |
| Nov 17 2011 |
9420 |
431.29 |
| Nov 10 2011 |
9573 |
431.29 |
| Nov 04 2011 |
9416 |
429.71 |
| Oct 28 2011 |
9341 |
429.68 |
| Oct 21 2011 |
9294 |
428.09 |
| Oct 14 2011 |
9183 |
428.04 |
| Oct 07 2011 |
8946 |
427.99 |
| Sep 30 2011 |
8870 |
427.94 |
| Sep 27 2011 |
8674 |
427.92 |
| Sep 23 2011 |
7668 |
416.07 |
| Sep 16 2011 |
6941 |
407.91 |
| Sep 09 2011 |
6777 |
407.87 |
| Jan 13 2011 |
6670 |
407.17 |
| Dec 28 2010 |
6871 |
407.15 |
| Dec 14 2010 |
6837 |
407.13 |
| Dec 03 2010 |
6848 |
407.12 |
| Nov 26 2010 |
6837 |
407.11 |
| Nov 19 2010 |
6783 |
407.1 |
| Nov 12 2010 |
6701 |
407.09 |
| Nov 04 2010 |
6148 |
399.69 |
| Oct 28 2010 |
5944 |
399.68 |
| Oct 22 2010 |
4860 |
380.75 |
| Oct 14 2010 |
4760 |
380.75 |
| Oct 05 2010 |
4463 |
380.75 |
| Sep 29 2010 |
4518 |
380.75 |
