| Sep 20 2012 |
14622 |
479.63 |
| Sep 13 2012 |
14449 |
479.63 |
| Jan 19 2012 |
13083 |
473.07 |
| Dec 29 2011 |
12988 |
473.1 |
| Dec 13 2011 |
12829 |
473.12 |
| Dec 09 2011 |
12848 |
473.12 |
| Dec 01 2011 |
12845 |
473.13 |
| Nov 25 2011 |
13034 |
473.14 |
| Nov 17 2011 |
12958 |
473.15 |
| Nov 10 2011 |
10352 |
440.72 |
| Nov 04 2011 |
10322 |
440.59 |
| Oct 28 2011 |
9801 |
435.2 |
| Oct 21 2011 |
10343 |
440.91 |
| Oct 14 2011 |
10555 |
444.36 |
| Oct 07 2011 |
10276 |
444.34 |
| Sep 30 2011 |
11802 |
463.2 |
| Sep 27 2011 |
11509 |
463.15 |
| Sep 23 2011 |
11734 |
467.05 |
| Sep 16 2011 |
11389 |
467.07 |
| Sep 09 2011 |
11973 |
477.82 |
| Jan 13 2011 |
10746 |
463.85 |
| Dec 28 2010 |
10960 |
463.92 |
| Dec 14 2010 |
10872 |
463.98 |
| Dec 03 2010 |
10902 |
464.03 |
| Nov 26 2010 |
10903 |
464.06 |
| Nov 19 2010 |
10823 |
464.08 |
| Nov 12 2010 |
14548 |
517.92 |
| Nov 04 2010 |
14590 |
517.93 |
| Oct 28 2010 |
15379 |
535.04 |
| Oct 22 2010 |
15978 |
546.4 |
| Oct 14 2010 |
17693 |
578.03 |
| Oct 05 2010 |
16424 |
577.96 |
| Sep 29 2010 |
16357 |
568.7 |
