| Oct 15 2012 |
16159 |
489.91 |
| Oct 02 2012 |
14961 |
481.71 |
| Sep 26 2012 |
13241 |
462.38 |
| Sep 20 2012 |
12778 |
458.75 |
| Sep 13 2012 |
12624 |
458.75 |
| Jan 19 2012 |
12213 |
462.88 |
| Dec 29 2011 |
12117 |
462.88 |
| Dec 13 2011 |
11973 |
462.88 |
| Dec 09 2011 |
12008 |
462.88 |
| Dec 01 2011 |
12002 |
462.88 |
| Nov 25 2011 |
12145 |
462.88 |
| Nov 17 2011 |
12092 |
462.88 |
| Nov 10 2011 |
12276 |
462.88 |
| Nov 04 2011 |
12262 |
462.88 |
| Oct 28 2011 |
12181 |
462.88 |
| Oct 21 2011 |
12791 |
468.42 |
| Oct 14 2011 |
11746 |
458.5 |
| Oct 07 2011 |
11198 |
455.22 |
| Sep 30 2011 |
11943 |
464.84 |
| Sep 27 2011 |
11788 |
466.8 |
| Sep 23 2011 |
11719 |
466.82 |
| Sep 16 2011 |
11373 |
466.84 |
| Sep 09 2011 |
11100 |
466.86 |
| Jan 13 2011 |
10975 |
467.15 |
| Dec 28 2010 |
11181 |
467.16 |
| Dec 14 2010 |
11096 |
467.17 |
| Dec 03 2010 |
11135 |
467.17 |
| Nov 26 2010 |
11141 |
467.18 |
| Nov 19 2010 |
11055 |
467.18 |
| Nov 12 2010 |
10888 |
467.18 |
| Nov 04 2010 |
10889 |
467.19 |
| Oct 28 2010 |
9874 |
458.8 |
| Oct 22 2010 |
9789 |
458.8 |
| Oct 14 2010 |
10894 |
476.08 |
