| Nov 26 2010 |
10750 |
461.94 |
| Nov 19 2010 |
10669 |
461.94 |
| Nov 12 2010 |
10525 |
461.94 |
| Nov 04 2010 |
10510 |
461.94 |
| Oct 28 2010 |
10134 |
461.94 |
| Oct 22 2010 |
10050 |
461.94 |
| Oct 14 2010 |
10655 |
472.59 |
| Oct 05 2010 |
10011 |
473.81 |
| Sep 29 2010 |
9981 |
469.96 |
| Sep 24 2010 |
9617 |
469.96 |
| Sep 17 2010 |
9538 |
474.31 |
| Sep 10 2010 |
9362 |
474.31 |
| Aug 15 2010 |
8000 |
473.81 |
| Jan 29 2010 |
9356 |
474.31 |
| Jan 15 2010 |
9310 |
474.31 |
| Jan 08 2010 |
9182 |
474.31 |
| Dec 18 2009 |
8812 |
474.31 |
| Dec 09 2009 |
8698 |
474.31 |
| Dec 04 2009 |
8650 |
477.08 |
| Nov 27 2009 |
8790 |
480.49 |
| Nov 20 2009 |
8453 |
480.49 |
| Nov 13 2009 |
7958 |
480.49 |
| Nov 06 2009 |
7867 |
480.49 |
| Oct 30 2009 |
9154 |
480.49 |
| Oct 23 2009 |
8755 |
480.49 |
| Oct 16 2009 |
8181 |
472.91 |
| Oct 09 2009 |
8073 |
472.91 |
| Oct 02 2009 |
8337 |
484.42 |
| Sep 25 2009 |
7924 |
484.42 |
