| Dec 09 2011 |
23300 |
616.05 |
| Dec 01 2011 |
23323 |
616.05 |
| Nov 25 2011 |
23629 |
616.05 |
| Nov 17 2011 |
21447 |
583.76 |
| Nov 10 2011 |
20508 |
565.21 |
| Nov 04 2011 |
20141 |
559.92 |
| Oct 28 2011 |
17558 |
526.8 |
| Oct 21 2011 |
17669 |
526.78 |
| Oct 14 2011 |
17536 |
526.75 |
| Oct 07 2011 |
18992 |
551.23 |
| Sep 30 2011 |
19302 |
558.42 |
| Sep 27 2011 |
18816 |
558.42 |
| Sep 23 2011 |
18707 |
558.42 |
| Sep 16 2011 |
18101 |
558.42 |
| Sep 09 2011 |
18012 |
565.46 |
| Jan 13 2011 |
17786 |
566.41 |
| Dec 28 2010 |
17998 |
566.44 |
| Dec 14 2010 |
17808 |
566.46 |
| Dec 03 2010 |
17490 |
557.75 |
| Nov 26 2010 |
17496 |
557.75 |
| Nov 19 2010 |
17439 |
557.59 |
