| May 25 2012 |
5800 |
447.37 |
| May 25 2012 |
18617 |
447.37 |
| May 18 2012 |
5997 |
447.37 |
| May 18 2012 |
18842 |
447.37 |
| May 11 2012 |
5120 |
414.62 |
| May 11 2012 |
15080 |
414.62 |
| May 04 2012 |
4845 |
414.62 |
| May 04 2012 |
14715 |
414.62 |
| Apr 27 2012 |
4321 |
414.62 |
| Apr 27 2012 |
14325 |
414.62 |
| Apr 13 2012 |
3674 |
414.62 |
| Apr 13 2012 |
13347 |
414.62 |
| Apr 06 2012 |
3376 |
414.62 |
| Apr 06 2012 |
13032 |
414.62 |
| Mar 27 2012 |
3603 |
416.19 |
| Mar 27 2012 |
12918 |
416.19 |
| Sep 23 2011 |
10940 |
416.19 |
| Sep 16 2011 |
10911 |
416.19 |
| Sep 10 2011 |
10467 |
413.25 |
| Sep 02 2011 |
10374 |
413.25 |
| Aug 26 2011 |
10368 |
413.25 |
| Aug 19 2011 |
9619 |
413.25 |
| Aug 12 2011 |
9518 |
413.25 |
| Aug 05 2011 |
9413 |
413.25 |
| Jul 29 2011 |
8230 |
396.19 |
| Jul 22 2011 |
7842 |
396.19 |
| Jul 15 2011 |
8325 |
410.5 |
| Jul 08 2011 |
7912 |
410.5 |
| Jul 01 2011 |
6298 |
410.5 |
| Jun 17 2011 |
6105 |
410.5 |