| Nov 25 2011 |
25437 |
648.38 |
| Nov 17 2011 |
25393 |
648.38 |
| Nov 10 2011 |
25771 |
648.38 |
| Nov 04 2011 |
26187 |
655.46 |
| Oct 28 2011 |
26044 |
655.48 |
| Oct 21 2011 |
26158 |
655.49 |
| Oct 14 2011 |
25974 |
655.5 |
| Oct 07 2011 |
25424 |
653.9 |
| Sep 30 2011 |
24866 |
648.25 |
| Sep 27 2011 |
24239 |
648.24 |
| Sep 23 2011 |
24181 |
648.23 |
| Sep 16 2011 |
23371 |
648.21 |
| Sep 09 2011 |
22672 |
648.19 |
| Jan 13 2011 |
22315 |
647.85 |
| Dec 28 2010 |
22506 |
647.83 |
| Dec 14 2010 |
22265 |
647.83 |
| Dec 03 2010 |
22521 |
647.82 |
| Nov 26 2010 |
22574 |
647.61 |
| Nov 19 2010 |
22505 |
647.6 |
| Nov 12 2010 |
21765 |
639.24 |
| Nov 04 2010 |
22070 |
639.24 |
| Oct 28 2010 |
21494 |
639.24 |
| Oct 22 2010 |
21329 |
639.24 |
| Oct 14 2010 |
21045 |
639.24 |
