| Nov 10 2011 |
18127 |
532.86 |
| Nov 04 2011 |
15864 |
505.25 |
| Oct 28 2011 |
15771 |
505.23 |
| Oct 21 2011 |
15908 |
505.21 |
| Oct 14 2011 |
15761 |
505.2 |
| Oct 07 2011 |
14488 |
493.84 |
| Sep 30 2011 |
14325 |
493.79 |
| Sep 27 2011 |
13981 |
493.76 |
| Sep 23 2011 |
13145 |
483.99 |
| Sep 16 2011 |
12777 |
483.91 |
| Sep 09 2011 |
11704 |
474.48 |
| Jan 13 2011 |
11511 |
473.73 |
| Dec 28 2010 |
11722 |
473.71 |
| Dec 14 2010 |
11626 |
473.69 |
| Dec 03 2010 |
11673 |
473.67 |
| Nov 26 2010 |
11639 |
473.66 |
| Nov 19 2010 |
11546 |
473.66 |
| Nov 12 2010 |
10399 |
460.37 |
| Nov 04 2010 |
8913 |
441.11 |
| Oct 28 2010 |
8606 |
441.11 |
| Oct 22 2010 |
8534 |
441.1 |
| Oct 14 2010 |
6598 |
413.52 |
| Oct 05 2010 |
6170 |
413.52 |
| Sep 29 2010 |
6290 |
413.52 |
| Sep 24 2010 |
6075 |
413.52 |
| Sep 17 2010 |
5861 |
413.52 |
