| Nov 10 2011 |
24613 |
627.13 |
| Nov 04 2011 |
25016 |
633.24 |
| Oct 28 2011 |
23819 |
615.88 |
| Oct 21 2011 |
23932 |
615.86 |
| Oct 14 2011 |
23740 |
615.84 |
| Oct 07 2011 |
23301 |
615.82 |
| Sep 30 2011 |
23100 |
615.81 |
| Sep 27 2011 |
22529 |
615.8 |
| Sep 23 2011 |
22475 |
615.79 |
| Sep 16 2011 |
21719 |
615.78 |
| Sep 09 2011 |
21080 |
615.76 |
| Jan 13 2011 |
20754 |
615.53 |
| Dec 28 2010 |
20946 |
615.52 |
| Dec 14 2010 |
20720 |
615.52 |
| Dec 03 2010 |
20956 |
615.51 |
| Nov 26 2010 |
19706 |
593.43 |
| Nov 19 2010 |
19632 |
593.22 |
| Nov 12 2010 |
18723 |
584.14 |
| Nov 04 2010 |
16934 |
551.48 |
| Oct 28 2010 |
13980 |
515.02 |
| Oct 22 2010 |
13838 |
515.02 |
| Oct 14 2010 |
13631 |
515.01 |
| Oct 05 2010 |
12698 |
514.97 |
| Sep 29 2010 |
12982 |
514.97 |
| Sep 24 2010 |
12474 |
514.97 |
| Sep 17 2010 |
11992 |
514.97 |
| Sep 10 2010 |
11757 |
514.97 |
| Aug 15 2010 |
9958 |
514.97 |
| Jan 29 2010 |
11730 |
514.97 |
| Jan 15 2010 |
11676 |
514.97 |
| Jan 08 2010 |
11540 |
514.97 |
| Dec 18 2009 |
11123 |
514.97 |
| Dec 09 2009 |
10964 |
514.97 |
| Dec 04 2009 |
10688 |
514.97 |
