| Oct 21 2011 |
14904 |
493.05 |
| Oct 14 2011 |
14732 |
493.05 |
| Oct 07 2011 |
12729 |
472.63 |
| Sep 30 2011 |
12591 |
472.6 |
| Sep 27 2011 |
12287 |
472.59 |
| Sep 23 2011 |
13143 |
483.93 |
| Sep 16 2011 |
12781 |
483.94 |
| Sep 09 2011 |
12454 |
483.95 |
| Jan 13 2011 |
12283 |
484.14 |
| Dec 28 2010 |
12503 |
484.14 |
| Dec 14 2010 |
12405 |
484.15 |
| Dec 03 2010 |
12477 |
484.15 |
| Nov 26 2010 |
11743 |
475.1 |
| Nov 19 2010 |
11650 |
474.91 |
| Nov 12 2010 |
11458 |
474.73 |
| Nov 04 2010 |
10499 |
461.82 |
| Oct 28 2010 |
10115 |
461.6 |
| Oct 22 2010 |
9698 |
457.62 |
| Oct 14 2010 |
9523 |
457.27 |
| Oct 05 2010 |
7654 |
438.01 |
| Sep 29 2010 |
7826 |
438.01 |
| Sep 24 2010 |
5449 |
402.37 |
| Sep 17 2010 |
5293 |
402.37 |
| Sep 10 2010 |
5187 |
402.37 |
| Aug 15 2010 |
4554 |
402.37 |
| Jan 29 2010 |
5199 |
402.37 |
| Jan 15 2010 |
5163 |
402.37 |
| Jan 08 2010 |
5048 |
402.37 |
| Dec 18 2009 |
4787 |
402.37 |
| Dec 09 2009 |
4721 |
402.37 |
| Dec 04 2009 |
4619 |
402.37 |
| Nov 27 2009 |
4682 |
403.18 |
| Nov 20 2009 |
4494 |
403.18 |
| Oct 30 2009 |
3983 |
379.8 |
| Oct 23 2009 |
3800 |
379.8 |
| Oct 16 2009 |
3448 |
369.53 |
| Oct 09 2009 |
3375 |
368 |
| Oct 02 2009 |
3289 |
368 |
| Sep 25 2009 |
3145 |
368 |
| Sep 18 2009 |
3045 |
366.56 |
| Sep 11 2009 |
3124 |
369.83 |
| Jan 30 2009 |
3078 |
369.83 |
| Nov 02 2007 |
641 |
279.57 |
| Oct 26 2007 |
647 |
279.57 |
| Oct 19 2007 |
655 |
279.57 |
| Oct 12 2007 |
667 |
279.57 |
| Oct 05 2007 |
635 |
279.57 |
| Sep 28 2007 |
635 |
279.57 |
| Sep 21 2007 |
580 |
279.57 |
| Sep 14 2007 |
570 |
279.57 |
| Aug 24 2007 |
552 |
279.57 |
| Dec 14 2006 |
526 |
279.57 |
| Dec 08 2006 |
521 |
279.57 |
| Dec 01 2006 |
518 |
279.57 |
| Nov 24 2006 |
516 |
279.57 |
| Nov 17 2006 |
464 |
279.57 |
| Nov 10 2006 |
456 |
279.57 |
