| Oct 30 2009 |
18048 |
656.67 |
| Oct 23 2009 |
16998 |
639.87 |
| Oct 16 2009 |
16466 |
634.37 |
| Oct 09 2009 |
16276 |
634.37 |
| Oct 02 2009 |
15690 |
640.38 |
| Sep 25 2009 |
14802 |
640.24 |
| Sep 18 2009 |
14469 |
639.75 |
| Sep 11 2009 |
14320 |
639.75 |
| Jan 30 2009 |
14325 |
649.22 |
| Jan 09 2009 |
12972 |
649.22 |
| Dec 18 2008 |
12716 |
649.22 |
| Dec 12 2008 |
12618 |
649.22 |
| Dec 05 2008 |
12646 |
649.22 |
| Nov 28 2008 |
12215 |
649.22 |
| Nov 21 2008 |
12309 |
657.81 |
| Nov 14 2008 |
11938 |
657.81 |
| Nov 07 2008 |
11787 |
657.81 |
| Oct 31 2008 |
10847 |
648.12 |
| Oct 24 2008 |
10412 |
647.16 |
| Oct 17 2008 |
9536 |
658.2 |
| Oct 10 2008 |
9176 |
658.2 |
| Oct 03 2008 |
8306 |
655.09 |
| Sep 26 2008 |
7500 |
637.8 |
