| Dec 01 2011 |
8798 |
423.99 |
| Nov 25 2011 |
8894 |
423.99 |
| Nov 17 2011 |
11093 |
451.52 |
| Nov 10 2011 |
12651 |
467.3 |
| Nov 04 2011 |
12626 |
467.35 |
| Oct 28 2011 |
12569 |
467.4 |
| Oct 21 2011 |
12696 |
467.44 |
| Oct 14 2011 |
12552 |
467.49 |
| Oct 07 2011 |
12298 |
467.53 |
| Sep 30 2011 |
12159 |
467.56 |
| Sep 27 2011 |
11860 |
467.58 |
| Sep 23 2011 |
11795 |
467.6 |
| Sep 16 2011 |
11773 |
471.37 |
| Sep 09 2011 |
11490 |
471.42 |
| Jan 13 2011 |
11407 |
472.32 |
| Dec 28 2010 |
11624 |
472.35 |
| Dec 14 2010 |
11530 |
472.38 |
| Dec 03 2010 |
11948 |
477.17 |
| Nov 26 2010 |
11734 |
475.01 |
| Nov 19 2010 |
10548 |
460.47 |
| Nov 12 2010 |
6258 |
400.14 |
| Nov 04 2010 |
6070 |
398.22 |
| Oct 28 2010 |
6303 |
405.43 |
| Oct 22 2010 |
6541 |
411.37 |
| Oct 14 2010 |
6592 |
413.43 |
| Oct 05 2010 |
6707 |
422.85 |
| Sep 29 2010 |
6840 |
422.85 |
| Sep 24 2010 |
6610 |
422.85 |
| Sep 17 2010 |
5937 |
414.75 |
| Sep 10 2010 |
5810 |
414.75 |
| Aug 15 2010 |
4823 |
408.37 |
| Jan 29 2010 |
5839 |
414.75 |
| Jan 15 2010 |
5795 |
414.75 |
| Jan 08 2010 |
5678 |
414.75 |
| Dec 18 2009 |
5406 |
414.75 |
| Dec 09 2009 |
5324 |
414.75 |
| Dec 04 2009 |
5566 |
421.66 |
| Nov 27 2009 |
5577 |
421.66 |
| Nov 20 2009 |
5489 |
424.97 |
| Nov 13 2009 |
5688 |
435.9 |
| Nov 06 2009 |
6153 |
446.89 |
| Oct 30 2009 |
7321 |
450.24 |
| Oct 23 2009 |
7173 |
453.32 |
| Oct 16 2009 |
8561 |
479.58 |
