| Sep 26 2012 |
17918 |
517.39 |
| Sep 20 2012 |
17742 |
517.39 |
| Sep 13 2012 |
17499 |
517.39 |
| Jan 19 2012 |
16767 |
517.39 |
| Dec 29 2011 |
16668 |
517.39 |
| Dec 13 2011 |
16459 |
517.39 |
| Dec 09 2011 |
16473 |
517.39 |
| Dec 01 2011 |
16458 |
517.39 |
| Nov 25 2011 |
16645 |
517.39 |
| Nov 17 2011 |
16581 |
517.39 |
| Nov 10 2011 |
16865 |
517.39 |
| Nov 04 2011 |
16885 |
517.39 |
| Oct 28 2011 |
16778 |
517.39 |
| Oct 21 2011 |
16923 |
517.39 |
| Oct 14 2011 |
16757 |
517.39 |
| Oct 07 2011 |
16439 |
517.39 |
| Oct 22 2010 |
15540 |
540 |
| Oct 14 2010 |
15322 |
540 |
| Oct 05 2010 |
14447 |
542.74 |
| Sep 29 2010 |
14243 |
534.22 |
| Sep 24 2010 |
14632 |
550.66 |
| Sep 17 2010 |
14030 |
550.66 |
| Sep 10 2010 |
13750 |
550.66 |
| Aug 15 2010 |
11099 |
540 |
| Jan 29 2010 |
13713 |
550.66 |
| Jan 15 2010 |
13657 |
550.66 |
| Jan 08 2010 |
13512 |
550.66 |
| Dec 18 2009 |
13070 |
550.66 |
| Dec 09 2009 |
12880 |
550.66 |
| Dec 04 2009 |
12523 |
550.66 |
| Nov 27 2009 |
12408 |
550.66 |
| Nov 20 2009 |
11961 |
550.66 |
| Nov 13 2009 |
11317 |
550.66 |
| Nov 06 2009 |
10911 |
544.37 |
| Oct 30 2009 |
13003 |
547.75 |
| Oct 23 2009 |
12548 |
548.42 |
| Oct 16 2009 |
12071 |
543.36 |
| Oct 09 2009 |
12032 |
544.89 |
| Oct 02 2009 |
11720 |
549.51 |
| Sep 25 2009 |
10612 |
539.42 |
| Sep 18 2009 |
10379 |
539.42 |
| Sep 11 2009 |
10272 |
539.42 |
| Jan 30 2009 |
10097 |
539.42 |
| Jan 09 2009 |
9490 |
544.48 |
| Dec 18 2008 |
9973 |
564.49 |
| Dec 12 2008 |
9962 |
564.49 |
| Dec 05 2008 |
10001 |
564.49 |
| Nov 28 2008 |
9708 |
564.49 |
| Nov 21 2008 |
9655 |
564.49 |
| Nov 14 2008 |
8718 |
544.48 |
| Nov 07 2008 |
8594 |
544.48 |
