| Nov 12 2012 |
16712 |
495.09 |
| Nov 05 2012 |
16709 |
495.09 |
| Oct 29 2012 |
16870 |
495.09 |
| Oct 22 2012 |
16849 |
495.09 |
| Oct 15 2012 |
16978 |
498.88 |
| Oct 02 2012 |
16439 |
498.88 |
| Sep 26 2012 |
16420 |
498.88 |
| Sep 20 2012 |
16281 |
498.88 |
| Sep 13 2012 |
16044 |
498.88 |
| Jan 19 2012 |
15284 |
498.77 |
| Dec 29 2011 |
15181 |
498.77 |
| Dec 13 2011 |
15000 |
498.78 |
| Dec 09 2011 |
15018 |
498.78 |
| Dec 01 2011 |
15000 |
498.78 |
| Nov 25 2011 |
15479 |
502.68 |
| Nov 17 2011 |
15428 |
502.68 |
| Nov 10 2011 |
15678 |
502.68 |
| Nov 04 2011 |
15658 |
502.68 |
| Oct 28 2011 |
23015 |
602.81 |
| Oct 21 2011 |
23161 |
602.81 |
| Oct 14 2011 |
22982 |
602.81 |
| Oct 07 2011 |
22554 |
602.81 |
| Sep 30 2011 |
21648 |
592.44 |
| Sep 27 2011 |
21095 |
592.43 |
| Sep 23 2011 |
21018 |
592.41 |
| Sep 16 2011 |
20299 |
592.39 |
| Sep 09 2011 |
19713 |
592.37 |
| Jan 13 2011 |
19398 |
592 |
| Dec 28 2010 |
19590 |
591.98 |
| Dec 14 2010 |
19383 |
591.97 |
| Dec 03 2010 |
19589 |
591.97 |
| Nov 26 2010 |
19623 |
591.96 |
| Nov 19 2010 |
19564 |
591.96 |
| Nov 12 2010 |
19219 |
591.95 |
| Nov 04 2010 |
19458 |
591.95 |
| Oct 28 2010 |
18243 |
580.5 |
| Oct 22 2010 |
18092 |
580.5 |
| Oct 14 2010 |
17839 |
580.5 |
