| Nov 25 2011 |
14558 |
491 |
| Nov 17 2011 |
14474 |
491 |
| Nov 10 2011 |
14714 |
491 |
| Nov 04 2011 |
14699 |
491 |
| Oct 28 2011 |
14580 |
491 |
| Oct 21 2011 |
12734 |
467.86 |
| Oct 14 2011 |
12582 |
467.78 |
| Oct 07 2011 |
12316 |
467.72 |
| Sep 30 2011 |
12168 |
467.65 |
| Sep 27 2011 |
11865 |
467.63 |
| Sep 23 2011 |
12491 |
476.02 |
| Sep 16 2011 |
12120 |
476.03 |
| Sep 09 2011 |
11826 |
476.03 |
| Jan 13 2011 |
11698 |
476.08 |
| Dec 28 2010 |
11905 |
476.08 |
| Dec 14 2010 |
11807 |
476.08 |
| Dec 03 2010 |
11867 |
476.08 |
| Nov 26 2010 |
13334 |
496.36 |
| Nov 19 2010 |
17779 |
563.37 |
| Nov 12 2010 |
17537 |
564.21 |
| Nov 04 2010 |
18510 |
577.03 |
| Oct 28 2010 |
18067 |
577.8 |
| Oct 22 2010 |
21402 |
640.58 |
| Oct 14 2010 |
21120 |
640.56 |
| Oct 05 2010 |
19534 |
639.88 |
| Sep 29 2010 |
20102 |
639.88 |
| Sep 24 2010 |
19888 |
659.5 |
