| Sep 13 2012 |
21208 |
568.59 |
| Jan 19 2012 |
20501 |
568.59 |
| Dec 29 2011 |
20388 |
568.59 |
| Dec 13 2011 |
20159 |
568.59 |
| Dec 09 2011 |
20190 |
568.59 |
| Dec 01 2011 |
20799 |
577.1 |
| Nov 25 2011 |
21059 |
577.1 |
| Nov 17 2011 |
21011 |
577.1 |
| Nov 10 2011 |
21877 |
585.14 |
| Nov 04 2011 |
21933 |
585.25 |
| Oct 28 2011 |
21821 |
585.38 |
| Oct 21 2011 |
21957 |
585.5 |
| Oct 14 2011 |
21788 |
585.62 |
| Oct 07 2011 |
21384 |
585.74 |
| Sep 30 2011 |
21174 |
585.85 |
| Sep 27 2011 |
20644 |
585.9 |
| Sep 23 2011 |
21909 |
606.44 |
| Sep 16 2011 |
21170 |
606.44 |
| Sep 09 2011 |
20542 |
606.44 |
| Jan 13 2011 |
20223 |
606.44 |
| Dec 28 2010 |
20409 |
606.44 |
| Dec 14 2010 |
20195 |
606.44 |
| Dec 03 2010 |
20427 |
606.44 |
| Nov 26 2010 |
20480 |
606.44 |
| Nov 19 2010 |
20411 |
606.44 |
