| Nov 17 2011 |
13955 |
484.57 |
| Nov 10 2011 |
14165 |
484.57 |
| Nov 04 2011 |
15965 |
506.38 |
| Oct 28 2011 |
18169 |
534.82 |
| Oct 21 2011 |
18266 |
534.88 |
| Oct 14 2011 |
18405 |
538.97 |
| Oct 07 2011 |
19568 |
559.25 |
| Sep 30 2011 |
19353 |
559.26 |
| Sep 27 2011 |
18866 |
559.26 |
| Sep 23 2011 |
18756 |
559.26 |
| Sep 16 2011 |
18150 |
559.27 |
| Sep 09 2011 |
17648 |
559.27 |
| Jan 13 2011 |
17381 |
559.35 |
| Dec 28 2010 |
17593 |
559.35 |
| Dec 14 2010 |
18135 |
572.11 |
| Dec 03 2010 |
18315 |
572.12 |
| Nov 26 2010 |
18324 |
572.12 |
| Nov 19 2010 |
19238 |
586.73 |
| Nov 12 2010 |
18912 |
586.73 |
| Nov 04 2010 |
19137 |
586.73 |
| Oct 28 2010 |
18328 |
582 |
| Oct 22 2010 |
18169 |
582 |
| Oct 14 2010 |
19654 |
611.85 |
