| Dec 13 2011 |
5658 |
379.15 |
| Dec 09 2011 |
5673 |
379.15 |
| Dec 01 2011 |
9924 |
438.2 |
| Nov 25 2011 |
10066 |
438.26 |
| Nov 17 2011 |
8506 |
420.54 |
| Nov 10 2011 |
9576 |
431.37 |
| Nov 04 2011 |
9553 |
431.4 |
| Oct 28 2011 |
9493 |
431.43 |
| Oct 21 2011 |
9545 |
431.45 |
| Oct 14 2011 |
9434 |
431.48 |
| Oct 07 2011 |
9197 |
431.5 |
| Sep 30 2011 |
9142 |
431.53 |
| Sep 27 2011 |
10487 |
450.82 |
| Sep 23 2011 |
10397 |
450.81 |
| Sep 16 2011 |
10123 |
450.79 |
| Sep 09 2011 |
9895 |
450.77 |
| Jan 13 2011 |
9737 |
450.41 |
| Dec 28 2010 |
9935 |
450.39 |
| Dec 14 2010 |
9855 |
450.38 |
| Dec 03 2010 |
7967 |
424.02 |
| Nov 26 2010 |
11196 |
467.67 |
| Nov 19 2010 |
11104 |
467.67 |
