| Nov 17 2011 |
16034 |
510.18 |
| Nov 10 2011 |
18341 |
536.07 |
| Nov 04 2011 |
18845 |
541.95 |
| Oct 28 2011 |
18710 |
541.97 |
| Oct 21 2011 |
21749 |
582.41 |
| Oct 14 2011 |
21566 |
582.54 |
| Oct 07 2011 |
21179 |
582.66 |
| Sep 30 2011 |
20989 |
582.77 |
| Sep 27 2011 |
20456 |
582.82 |
| Sep 23 2011 |
20371 |
582.88 |
| Sep 16 2011 |
19678 |
582.98 |
| Sep 09 2011 |
19111 |
583.07 |
| Jan 13 2011 |
18903 |
584.64 |
| Dec 28 2010 |
19110 |
584.7 |
| Dec 14 2010 |
18907 |
584.74 |
| Dec 03 2010 |
19118 |
584.77 |
| Nov 26 2010 |
19151 |
584.79 |
| Nov 19 2010 |
20639 |
610.45 |
| Nov 12 2010 |
21557 |
634.85 |
| Nov 04 2010 |
24261 |
717.49 |
| Oct 28 2010 |
23556 |
717.49 |
