| Nov 10 2011 |
26995 |
677.12 |
| Nov 04 2011 |
27079 |
677.12 |
| Oct 28 2011 |
26964 |
677.12 |
| Oct 21 2011 |
25828 |
648.45 |
| Oct 14 2011 |
25623 |
648.4 |
| Oct 07 2011 |
24589 |
637.56 |
| Sep 30 2011 |
24326 |
637.5 |
| Sep 27 2011 |
23720 |
637.47 |
| Sep 23 2011 |
23865 |
641.51 |
| Sep 16 2011 |
23074 |
641.48 |
| Sep 09 2011 |
22390 |
641.45 |
| Jan 13 2011 |
22035 |
641.05 |
| Dec 28 2010 |
22229 |
641.04 |
| Dec 14 2010 |
21990 |
641.03 |
| Dec 03 2010 |
22244 |
641.02 |
| Nov 26 2010 |
21684 |
628.16 |
| Nov 19 2010 |
21608 |
628.17 |
| Nov 12 2010 |
21219 |
628.17 |
| Nov 04 2010 |
21510 |
628.18 |
| Oct 28 2010 |
20966 |
628.18 |
| Oct 22 2010 |
21095 |
634.16 |
| Oct 14 2010 |
20811 |
634.16 |
| Oct 05 2010 |
20119 |
655.69 |
| Sep 29 2010 |
20683 |
655.69 |
