| Nov 10 2011 |
23200 |
604.68 |
| Nov 04 2011 |
23959 |
616.29 |
| Oct 28 2011 |
23843 |
616.29 |
| Oct 21 2011 |
23961 |
616.3 |
| Oct 14 2011 |
23767 |
616.31 |
| Oct 07 2011 |
23334 |
616.31 |
| Sep 30 2011 |
23130 |
616.32 |
| Sep 27 2011 |
22561 |
616.32 |
| Sep 23 2011 |
22510 |
616.33 |
| Sep 16 2011 |
21754 |
616.33 |
| Sep 09 2011 |
21110 |
616.34 |
| Jan 13 2011 |
20798 |
616.42 |
| Dec 28 2010 |
20683 |
610.89 |
| Dec 14 2010 |
20448 |
610.73 |
| Dec 03 2010 |
20672 |
610.61 |
| Nov 26 2010 |
21008 |
615.45 |
| Nov 19 2010 |
21107 |
618.81 |
| Nov 12 2010 |
20601 |
616.59 |
| Nov 04 2010 |
20882 |
616.68 |
| Oct 28 2010 |
20370 |
616.75 |
| Oct 22 2010 |
20789 |
628.05 |
| Oct 14 2010 |
20515 |
628.11 |
| Oct 05 2010 |
18817 |
623.61 |
| Sep 29 2010 |
19370 |
623.61 |
| Sep 24 2010 |
18556 |
623.61 |
| Sep 17 2010 |
17727 |
623.61 |
| Sep 10 2010 |
17344 |
623.61 |
| Aug 15 2010 |
14150 |
623.61 |
| Jan 29 2010 |
17301 |
623.61 |
| Jan 15 2010 |
17243 |
623.61 |
| Jan 08 2010 |
17802 |
641.55 |
| Dec 18 2009 |
17285 |
641.55 |
| Dec 09 2009 |
17066 |
641.55 |
| Dec 04 2009 |
16593 |
641.55 |
| Nov 27 2009 |
16306 |
639.47 |
| Nov 20 2009 |
15727 |
639.47 |
| Nov 13 2009 |
12388 |
574.06 |
| Nov 06 2009 |
12209 |
574.06 |
| Oct 30 2009 |
13619 |
559.79 |
| Oct 23 2009 |
13144 |
559.79 |
| Oct 16 2009 |
12906 |
559.79 |
| Oct 09 2009 |
12754 |
559.79 |
| Oct 02 2009 |
12177 |
559.79 |
| Sep 25 2009 |
11542 |
559.79 |
| Sep 18 2009 |
11284 |
559.79 |
| Sep 11 2009 |
11180 |
559.79 |
| Jan 30 2009 |
10987 |
559.79 |
| Jan 09 2009 |
10050 |
560.49 |
| Dec 18 2008 |
10481 |
577.78 |
| Dec 12 2008 |
10878 |
590.13 |
| Dec 05 2008 |
10911 |
590.13 |
