| Oct 21 2011 |
15553 |
500.81 |
| Oct 14 2011 |
15407 |
500.81 |
| Oct 07 2011 |
15080 |
500.8 |
| Sep 30 2011 |
14908 |
500.8 |
| Sep 27 2011 |
14544 |
500.8 |
| Sep 23 2011 |
14434 |
500.8 |
| Sep 16 2011 |
14035 |
500.8 |
| Sep 09 2011 |
13692 |
500.79 |
| Jan 13 2011 |
13498 |
500.76 |
| Dec 28 2010 |
13718 |
500.76 |
| Dec 14 2010 |
13600 |
500.76 |
| Dec 03 2010 |
13183 |
493.78 |
| Nov 26 2010 |
13143 |
493.64 |
| Nov 19 2010 |
13047 |
493.51 |
| Nov 12 2010 |
12841 |
493.38 |
| Nov 04 2010 |
12536 |
489.12 |
| Oct 28 2010 |
12156 |
488.95 |
| Oct 22 2010 |
9804 |
458.99 |
| Oct 14 2010 |
9640 |
459 |
| Oct 05 2010 |
11466 |
496.04 |
| Sep 29 2010 |
11753 |
496.04 |
| Sep 24 2010 |
11296 |
496.04 |
| Sep 17 2010 |
10877 |
496.04 |
| Sep 10 2010 |
10662 |
496.04 |
| Aug 15 2010 |
7264 |
459.11 |
| Jan 29 2010 |
10637 |
496.04 |
| Jan 15 2010 |
10586 |
496.04 |
| Jan 08 2010 |
10456 |
496.04 |
| Dec 18 2009 |
10057 |
496.04 |
| Dec 09 2009 |
9928 |
496.04 |
| Dec 04 2009 |
10765 |
516.24 |
| Nov 27 2009 |
10672 |
516.24 |
| Nov 20 2009 |
12883 |
569.9 |
| Nov 13 2009 |
12215 |
569.9 |
| Nov 06 2009 |
12036 |
569.9 |
| Oct 30 2009 |
14162 |
569.9 |
| Oct 23 2009 |
13652 |
569.9 |
| Oct 16 2009 |
13414 |
569.9 |
| Oct 24 2008 |
8097 |
553.29 |
| Oct 17 2008 |
7328 |
553.29 |
| Oct 10 2008 |
7089 |
553.29 |
| Oct 03 2008 |
6465 |
553.29 |
| Sep 26 2008 |
6047 |
553.29 |
| Sep 19 2008 |
5956 |
553.29 |
| Feb 01 2008 |
5672 |
553.29 |
| Dec 12 2007 |
5537 |
553.29 |
| Dec 07 2007 |
5503 |
553.29 |
| Nov 30 2007 |
5379 |
553.29 |
| Nov 23 2007 |
5336 |
553.29 |
| Nov 16 2007 |
5496 |
553.29 |
| Nov 09 2007 |
5418 |
553.29 |
| Nov 02 2007 |
5270 |
553.29 |
