| Oct 28 2011 |
24334 |
623.75 |
| Oct 21 2011 |
23953 |
616.16 |
| Oct 14 2011 |
23762 |
616.15 |
| Oct 07 2011 |
23323 |
616.15 |
| Sep 30 2011 |
21852 |
595.93 |
| Sep 27 2011 |
21297 |
595.9 |
| Sep 23 2011 |
21223 |
595.86 |
| Sep 16 2011 |
20494 |
595.8 |
| Sep 09 2011 |
19898 |
595.75 |
| Jan 13 2011 |
19547 |
594.87 |
| Dec 28 2010 |
19735 |
594.84 |
| Dec 14 2010 |
19535 |
594.82 |
| Dec 03 2010 |
19741 |
594.8 |
| Nov 26 2010 |
19786 |
594.79 |
| Nov 19 2010 |
19717 |
594.78 |
| Nov 12 2010 |
19377 |
594.77 |
| Nov 04 2010 |
19611 |
594.76 |
| Oct 28 2010 |
16514 |
552.37 |
| Oct 22 2010 |
14111 |
518.74 |
| Oct 14 2010 |
13836 |
518.14 |
| Oct 05 2010 |
7297 |
432.73 |
| Sep 29 2010 |
7480 |
432.73 |
| Sep 24 2010 |
7208 |
432.73 |
| Sep 17 2010 |
6970 |
432.73 |
| Sep 10 2010 |
11772 |
515.23 |
| Aug 15 2010 |
5940 |
432.73 |
| Jan 29 2010 |
11745 |
515.23 |
| Jan 15 2010 |
11691 |
515.23 |
| Jan 08 2010 |
11556 |
515.23 |
| Dec 18 2009 |
11140 |
515.23 |
| Dec 09 2009 |
10982 |
515.23 |
| Dec 04 2009 |
10706 |
515.23 |
| Nov 27 2009 |
10613 |
515.23 |
| Nov 20 2009 |
5895 |
432.73 |
| Nov 13 2009 |
5551 |
432.73 |
| Nov 06 2009 |
5504 |
432.73 |
