| Nov 17 2011 |
19698 |
558.24 |
| Nov 10 2011 |
20012 |
558.24 |
| Nov 04 2011 |
26334 |
658.73 |
| Oct 28 2011 |
26799 |
672.94 |
| Oct 21 2011 |
26922 |
673.03 |
| Oct 14 2011 |
26224 |
660.7 |
| Oct 07 2011 |
25387 |
652.88 |
| Sep 30 2011 |
25241 |
656.13 |
| Sep 27 2011 |
24598 |
656.11 |
| Sep 23 2011 |
24542 |
656.1 |
| Sep 16 2011 |
23731 |
656.06 |
| Sep 09 2011 |
23019 |
656.03 |
| Jan 13 2011 |
22658 |
655.55 |
| Dec 28 2010 |
22849 |
655.53 |
| Dec 14 2010 |
22312 |
649.27 |
| Dec 03 2010 |
22851 |
655.51 |
| Nov 26 2010 |
22921 |
655.5 |
| Nov 19 2010 |
23366 |
670.12 |
| Nov 12 2010 |
22959 |
670.11 |
| Nov 04 2010 |
22688 |
653.56 |
| Oct 28 2010 |
21118 |
631.22 |
| Oct 22 2010 |
20942 |
631.22 |
| Oct 14 2010 |
21447 |
648.87 |
| Oct 05 2010 |
20533 |
670.81 |
