| Nov 04 2011 |
15601 |
501.88 |
| Oct 28 2011 |
15505 |
501.88 |
| Oct 21 2011 |
20190 |
560.46 |
| Oct 14 2011 |
20021 |
560.54 |
| Oct 07 2011 |
19666 |
560.61 |
| Sep 30 2011 |
19467 |
560.68 |
| Sep 27 2011 |
18971 |
560.7 |
| Sep 23 2011 |
18859 |
560.74 |
| Sep 16 2011 |
18250 |
560.8 |
| Sep 09 2011 |
17755 |
560.86 |
| Jan 13 2011 |
17538 |
561.77 |
| Dec 28 2010 |
17750 |
561.8 |
| Dec 14 2010 |
17560 |
561.82 |
| Dec 03 2010 |
17737 |
561.84 |
| Nov 26 2010 |
17749 |
561.85 |
| Oct 28 2010 |
17345 |
566.02 |
| Oct 22 2010 |
17242 |
566.02 |
| Oct 14 2010 |
16969 |
566.02 |
| Oct 05 2010 |
15793 |
566.02 |
| Sep 29 2010 |
16200 |
566.02 |
| Sep 24 2010 |
15522 |
566.02 |
| Sep 17 2010 |
14158 |
553.01 |
| Sep 10 2010 |
13872 |
553.01 |
| Aug 15 2010 |
12078 |
566.02 |
| Jan 29 2010 |
13839 |
553.01 |
| Jan 15 2010 |
13783 |
553.01 |
| Jan 08 2010 |
13637 |
553.01 |
| Dec 18 2009 |
13194 |
553.01 |
| Dec 09 2009 |
13008 |
553.01 |
| Dec 04 2009 |
12648 |
553.01 |
| Nov 27 2009 |
12540 |
553.01 |
