| Sep 16 2011 |
540 |
219.92 |
| Sep 09 2011 |
526 |
219.92 |
| Jan 13 2011 |
530 |
219.92 |
| Dec 28 2010 |
780 |
234.79 |
| Dec 14 2010 |
772 |
235.19 |
| Dec 03 2010 |
785 |
235.48 |
| Nov 26 2010 |
791 |
235.66 |
| Nov 19 2010 |
783 |
235.83 |
| Nov 12 2010 |
794 |
235.99 |
| Nov 04 2010 |
775 |
236.17 |
| Oct 28 2010 |
727 |
236.32 |
| Oct 22 2010 |
715 |
236.44 |
| Oct 14 2010 |
1249 |
268.83 |
| Oct 05 2010 |
1204 |
268.83 |
| Sep 29 2010 |
1220 |
268.83 |
| Sep 24 2010 |
1224 |
268.83 |
| Sep 17 2010 |
1180 |
268.83 |
| Sep 10 2010 |
1203 |
270.59 |
| Aug 15 2010 |
1065 |
268.83 |
| Jan 29 2010 |
1235 |
270.59 |
| Jan 15 2010 |
1206 |
270.59 |
| Jan 08 2010 |
1165 |
272.35 |
| Dec 18 2009 |
1029 |
272.35 |
| Dec 09 2009 |
1016 |
272.35 |
| Dec 04 2009 |
992 |
272.35 |
| Nov 27 2009 |
1024 |
272.35 |
| Nov 20 2009 |
1003 |
272.35 |
| Nov 13 2009 |
945 |
272.35 |
| Nov 06 2009 |
933 |
272.35 |
| Oct 30 2009 |
1491 |
295.18 |
| Oct 23 2009 |
1453 |
295.18 |
| Oct 16 2009 |
1471 |
295.18 |
| Oct 09 2009 |
1475 |
295.18 |
| Oct 02 2009 |
1500 |
295.18 |
| Sep 25 2009 |
1441 |
295.18 |
| Sep 18 2009 |
1427 |
295.18 |
| Sep 11 2009 |
1828 |
318 |
| Jan 30 2009 |
1797 |
318 |
| Jan 09 2009 |
1701 |
318 |
| Dec 18 2008 |
1584 |
318 |
| Dec 12 2008 |
1593 |
318 |
| Dec 05 2008 |
1573 |
318 |
| Nov 28 2008 |
1552 |
318 |
| Nov 21 2008 |
1555 |
318 |
| Nov 14 2008 |
1494 |
318 |
| Nov 07 2008 |
1428 |
318 |
