| Nov 12 2012 |
13130 |
457.33 |
| Nov 05 2012 |
13126 |
457.33 |
| Oct 29 2012 |
13071 |
455.53 |
| Oct 22 2012 |
15950 |
485.26 |
| Oct 15 2012 |
15728 |
485.26 |
| Oct 02 2012 |
15566 |
489.02 |
| Sep 26 2012 |
15566 |
489.02 |
| Sep 20 2012 |
15425 |
489.02 |
| Sep 13 2012 |
15235 |
489.02 |
| Jan 19 2012 |
13883 |
481.8 |
| Dec 29 2011 |
13781 |
481.82 |
| Dec 13 2011 |
13624 |
481.84 |
| Dec 09 2011 |
13655 |
481.84 |
| Dec 01 2011 |
13633 |
481.84 |
| Nov 25 2011 |
13797 |
481.85 |
| Nov 17 2011 |
14984 |
497.07 |
| Nov 10 2011 |
15230 |
497.07 |
| Nov 04 2011 |
15224 |
497.07 |
| Oct 28 2011 |
14924 |
494.88 |
| Oct 21 2011 |
11830 |
457.65 |
| Oct 14 2011 |
11680 |
457.65 |
