| Nov 25 2011 |
13863 |
482.58 |
| Nov 17 2011 |
13804 |
482.58 |
| Nov 10 2011 |
14010 |
482.58 |
| Nov 04 2011 |
12720 |
468.17 |
| Oct 28 2011 |
12644 |
468.15 |
| Oct 21 2011 |
12761 |
468.12 |
| Oct 14 2011 |
13412 |
477.18 |
| Oct 07 2011 |
13324 |
479.76 |
| Sep 30 2011 |
13183 |
479.79 |
| Sep 27 2011 |
12875 |
479.8 |
| Sep 23 2011 |
12809 |
479.81 |
| Sep 16 2011 |
12438 |
479.83 |
| Sep 09 2011 |
12134 |
479.85 |
| Jan 13 2011 |
11988 |
480.15 |
| Dec 28 2010 |
12202 |
480.16 |
| Dec 14 2010 |
12109 |
480.17 |
| Dec 03 2010 |
12173 |
480.17 |
| Nov 26 2010 |
13199 |
494.38 |
| Nov 19 2010 |
13137 |
494.7 |
| Nov 12 2010 |
13025 |
496.11 |
| Nov 04 2010 |
14330 |
513.73 |
| Oct 28 2010 |
13930 |
514.02 |
| Oct 22 2010 |
13926 |
516.21 |
| Oct 14 2010 |
14786 |
531.99 |
| Oct 05 2010 |
14799 |
548.94 |
| Sep 29 2010 |
15150 |
548.94 |
| Sep 24 2010 |
14530 |
548.94 |
| Sep 17 2010 |
13937 |
548.94 |
| Sep 10 2010 |
13654 |
548.94 |
| Aug 15 2010 |
12170 |
568.11 |
| Jan 29 2010 |
13621 |
548.94 |
| Jan 15 2010 |
13565 |
548.94 |
| Jan 08 2010 |
13420 |
548.94 |
| Dec 18 2009 |
12980 |
548.94 |
| Dec 09 2009 |
12789 |
548.94 |
| Dec 04 2009 |
12432 |
548.94 |
| Nov 27 2009 |
11187 |
525.55 |
| Nov 20 2009 |
10781 |
525.55 |
| Nov 13 2009 |
10534 |
533.06 |
| Nov 06 2009 |
10367 |
533.06 |
