| Nov 25 2011 |
25911 |
658.71 |
| Nov 17 2011 |
25867 |
658.71 |
| Nov 10 2011 |
26255 |
658.71 |
| Nov 04 2011 |
26333 |
658.71 |
| Oct 28 2011 |
26191 |
658.71 |
| Oct 21 2011 |
26071 |
653.77 |
| Oct 14 2011 |
25900 |
653.76 |
| Oct 07 2011 |
25197 |
649.64 |
| Sep 30 2011 |
24926 |
649.61 |
| Sep 27 2011 |
24294 |
649.6 |
| Sep 23 2011 |
24247 |
649.59 |
| Sep 16 2011 |
23720 |
655.86 |
| Sep 09 2011 |
23012 |
655.87 |
| Jan 13 2011 |
22679 |
656.14 |
| Dec 28 2010 |
22869 |
656.15 |
| Dec 14 2010 |
22608 |
656.15 |
| Dec 03 2010 |
22874 |
656.16 |
| Nov 26 2010 |
22911 |
655.23 |
| Nov 19 2010 |
22834 |
655.23 |
| Nov 12 2010 |
22433 |
655.24 |
| Nov 04 2010 |
22758 |
655.24 |
| Oct 28 2010 |
22169 |
655.25 |
| Oct 22 2010 |
22132 |
659.1 |
| Oct 14 2010 |
21835 |
659.11 |
| Oct 05 2010 |
20715 |
678.96 |
| Sep 29 2010 |
21268 |
678.96 |
