| Oct 22 2012 |
18482 |
514.05 |
| Oct 15 2012 |
18311 |
514.05 |
| Oct 02 2012 |
17698 |
514.05 |
| Sep 26 2012 |
17728 |
514.89 |
| Sep 20 2012 |
17562 |
515.08 |
| Sep 13 2012 |
18630 |
532.27 |
| Jan 19 2012 |
16588 |
515.07 |
| Dec 29 2011 |
16480 |
515.07 |
| Dec 13 2011 |
16281 |
515.07 |
| Dec 09 2011 |
16293 |
515.07 |
| Dec 01 2011 |
16282 |
515.07 |
| Nov 25 2011 |
16466 |
515.07 |
| Nov 17 2011 |
16405 |
515.07 |
| Nov 10 2011 |
16677 |
515.07 |
| Nov 04 2011 |
16686 |
515.07 |
| Oct 28 2011 |
16589 |
515.07 |
| Oct 21 2011 |
16757 |
515.51 |
| Oct 14 2011 |
16991 |
520.16 |
| Oct 07 2011 |
16674 |
520.25 |
| Sep 30 2011 |
18641 |
548.93 |
| Sep 27 2011 |
17293 |
536.95 |
| Sep 23 2011 |
17201 |
537.16 |
| Sep 16 2011 |
19862 |
585.85 |
| Sep 09 2011 |
19283 |
585.86 |
| Jan 13 2011 |
19007 |
586.07 |
| Dec 28 2010 |
19212 |
586.08 |
| Dec 14 2010 |
19002 |
586.08 |
| Dec 03 2010 |
19215 |
586.09 |
| Nov 26 2010 |
19251 |
586.09 |
| Nov 19 2010 |
18919 |
582.03 |
| Nov 12 2010 |
16917 |
553.91 |
| Nov 04 2010 |
16817 |
549.73 |
| Oct 28 2010 |
16107 |
545.97 |
| Oct 22 2010 |
15936 |
545.87 |
| Oct 14 2010 |
14520 |
528.05 |
| Oct 05 2010 |
13098 |
521.22 |
| Sep 29 2010 |
12910 |
513.94 |
| Sep 24 2010 |
12410 |
513.94 |
| Sep 17 2010 |
11927 |
513.94 |
| Sep 10 2010 |
11692 |
513.94 |
| Aug 15 2010 |
9980 |
515.41 |
| Jan 29 2010 |
11661 |
513.94 |
| Jan 15 2010 |
11608 |
513.94 |
| Jan 08 2010 |
11472 |
513.94 |
| Dec 18 2009 |
11053 |
513.94 |
| Dec 09 2009 |
10904 |
513.94 |
| Dec 04 2009 |
10632 |
513.94 |
| Nov 27 2009 |
10427 |
511.61 |
| Nov 20 2009 |
9827 |
507.38 |
| Nov 13 2009 |
9287 |
507.38 |
| Nov 06 2009 |
9039 |
504.64 |
| Oct 30 2009 |
10703 |
507.15 |
| Oct 23 2009 |
10268 |
507.57 |
| Oct 16 2009 |
12853 |
558.72 |
| Oct 09 2009 |
12984 |
564.3 |
| Oct 02 2009 |
13022 |
577.19 |
| Sep 25 2009 |
11919 |
567.94 |
| Sep 18 2009 |
10999 |
552.72 |
| Sep 11 2009 |
10881 |
552.72 |
| Jan 30 2009 |
10709 |
552.72 |
| Jan 09 2009 |
9782 |
552.72 |
| Dec 18 2008 |
9552 |
552.72 |
| Dec 12 2008 |
9532 |
552.72 |
| Dec 05 2008 |
9563 |
552.72 |
| Nov 28 2008 |
9288 |
552.72 |
| Nov 21 2008 |
9235 |
552.72 |
| Nov 14 2008 |
8993 |
552.72 |
| Nov 07 2008 |
8882 |
552.72 |
| Oct 31 2008 |
10077 |
613.29 |
| Oct 24 2008 |
8477 |
567.21 |
| Oct 17 2008 |
6935 |
539.2 |
| Oct 10 2008 |
6460 |
530.95 |
