| Nov 10 2011 |
27851 |
708.86 |
| Nov 04 2011 |
27937 |
708.86 |
| Oct 28 2011 |
27112 |
681.59 |
| Oct 21 2011 |
27321 |
684.53 |
| Oct 14 2011 |
27097 |
684.52 |
| Oct 07 2011 |
26324 |
675.73 |
| Sep 30 2011 |
25752 |
668.99 |
| Sep 27 2011 |
25091 |
668.98 |
| Sep 23 2011 |
25025 |
668.97 |
| Sep 16 2011 |
24209 |
668.96 |
| Sep 09 2011 |
23483 |
668.95 |
| Jan 13 2011 |
23117 |
668.8 |
| Dec 28 2010 |
23306 |
668.79 |
| Dec 14 2010 |
23045 |
668.79 |
| Dec 03 2010 |
23316 |
668.79 |
| Nov 26 2010 |
23393 |
668.78 |
| Nov 19 2010 |
23320 |
668.78 |
| Nov 12 2010 |
22635 |
660.38 |
| Nov 04 2010 |
22951 |
660.37 |
| Oct 28 2010 |
22411 |
661.86 |
| Oct 22 2010 |
21598 |
645.27 |
| Oct 14 2010 |
21311 |
645.27 |
| Oct 05 2010 |
19804 |
647.07 |
