| Oct 22 2012 |
18370 |
512.83 |
| Oct 15 2012 |
18201 |
512.83 |
| Oct 02 2012 |
17604 |
512.83 |
| Sep 26 2012 |
17564 |
512.83 |
| Sep 20 2012 |
17396 |
512.83 |
| Sep 13 2012 |
17146 |
512.83 |
| Jan 19 2012 |
13175 |
474.19 |
| Dec 29 2011 |
13071 |
474.11 |
| Dec 13 2011 |
12908 |
474.06 |
| Dec 09 2011 |
12925 |
474.04 |
| Dec 01 2011 |
12908 |
474.02 |
| Nov 25 2011 |
13098 |
474 |
| Nov 17 2011 |
13017 |
473.98 |
| Nov 10 2011 |
13225 |
473.96 |
| Nov 04 2011 |
13204 |
473.94 |
| Oct 28 2011 |
13114 |
473.92 |
| Oct 21 2011 |
10078 |
437.63 |
| Oct 14 2011 |
9951 |
437.63 |
| Oct 07 2011 |
9704 |
437.63 |
| Sep 30 2011 |
9609 |
437.63 |
| Sep 27 2011 |
9395 |
437.63 |
| Sep 23 2011 |
9302 |
437.63 |
| Sep 16 2011 |
9062 |
437.63 |
