| Nov 10 2011 |
24429 |
624.09 |
| Nov 04 2011 |
24496 |
624.09 |
| Oct 28 2011 |
24346 |
624.09 |
| Oct 21 2011 |
22966 |
600.17 |
| Oct 14 2011 |
19601 |
554.64 |
| Oct 07 2011 |
19224 |
554.51 |
| Sep 30 2011 |
19987 |
568.67 |
| Sep 27 2011 |
19479 |
568.65 |
| Sep 23 2011 |
19717 |
573.88 |
| Sep 16 2011 |
19053 |
573.87 |
| Sep 09 2011 |
18514 |
573.85 |
| Jan 13 2011 |
18208 |
573.62 |
| Dec 28 2010 |
18422 |
573.62 |
| Dec 14 2010 |
18227 |
573.61 |
| Dec 03 2010 |
18410 |
573.61 |
| Nov 26 2010 |
18423 |
573.61 |
| Nov 19 2010 |
18370 |
573.6 |
| Nov 12 2010 |
16269 |
543.55 |
| Nov 04 2010 |
17013 |
552.57 |
| Oct 28 2010 |
16535 |
552.58 |
| Oct 22 2010 |
15278 |
535.79 |
| Oct 14 2010 |
17376 |
572.65 |
| Oct 05 2010 |
15280 |
556.87 |
| Sep 29 2010 |
16244 |
566.96 |
| Sep 24 2010 |
16086 |
576.19 |
| Sep 17 2010 |
15357 |
576.19 |
| Sep 10 2010 |
15045 |
576.19 |
| Aug 15 2010 |
12274 |
570.79 |
| Jan 29 2010 |
15017 |
576.19 |
| Jan 15 2010 |
14957 |
576.19 |
| Jan 08 2010 |
14811 |
576.19 |
| Dec 18 2009 |
14345 |
576.19 |
| Dec 09 2009 |
14146 |
576.19 |
| Dec 04 2009 |
13764 |
576.19 |
| Nov 27 2009 |
13623 |
576.19 |
| Nov 20 2009 |
13153 |
576.19 |
| Nov 13 2009 |
12471 |
576.19 |
| Nov 06 2009 |
12538 |
582.78 |
| Oct 30 2009 |
14276 |
572.24 |
| Oct 23 2009 |
13837 |
573.4 |
| Oct 16 2009 |
13502 |
571.44 |
| Oct 09 2009 |
13351 |
571.44 |
| Oct 02 2009 |
11936 |
554.5 |
| Sep 25 2009 |
11223 |
552.2 |
| Sep 18 2009 |
10799 |
547.95 |
| Sep 11 2009 |
10833 |
551.55 |
| Jan 30 2009 |
10658 |
551.55 |
| Jan 09 2009 |
9743 |
551.55 |
| Dec 18 2008 |
9515 |
551.55 |
| Dec 12 2008 |
9493 |
551.55 |
| Dec 05 2008 |
9522 |
551.55 |
| Nov 28 2008 |
9068 |
546.6 |
| Nov 21 2008 |
9394 |
556.82 |
| Nov 14 2008 |
7013 |
500.21 |
| Nov 07 2008 |
6581 |
492.11 |
| Oct 31 2008 |
6137 |
492.11 |
| Oct 24 2008 |
4910 |
462.68 |
| Oct 17 2008 |
4473 |
462.68 |
| Oct 10 2008 |
4348 |
462.68 |
| Oct 03 2008 |
6387 |
549.9 |
| Sep 26 2008 |
5974 |
549.9 |
| Sep 19 2008 |
6346 |
573.11 |
