| Oct 22 2012 |
15211 |
477.65 |
| Oct 15 2012 |
15021 |
477.65 |
| Oct 02 2012 |
14570 |
477.65 |
| Sep 26 2012 |
16568 |
500.29 |
| Sep 20 2012 |
16411 |
500.29 |
| Sep 13 2012 |
16176 |
500.29 |
| Jan 19 2012 |
15373 |
499.76 |
| Dec 29 2011 |
15272 |
499.79 |
| Dec 13 2011 |
15087 |
499.8 |
| Dec 09 2011 |
15101 |
499.81 |
| Dec 01 2011 |
15086 |
499.81 |
| Nov 25 2011 |
15243 |
499.82 |
| Nov 17 2011 |
15207 |
499.83 |
| Nov 10 2011 |
15453 |
499.83 |
| Nov 04 2011 |
15437 |
499.84 |
| Oct 28 2011 |
15335 |
499.84 |
| Oct 21 2011 |
17362 |
522.94 |
| Oct 14 2011 |
15915 |
506.91 |
| Oct 07 2011 |
15585 |
506.68 |
| Sep 30 2011 |
13496 |
483.71 |
| Sep 27 2011 |
13192 |
483.71 |
| Sep 23 2011 |
13813 |
492.71 |
| Sep 16 2011 |
13429 |
492.74 |
| Sep 09 2011 |
13099 |
492.76 |
| Jan 13 2011 |
12938 |
493.06 |
| Dec 28 2010 |
13159 |
493.07 |
| Dec 14 2010 |
13044 |
493.08 |
| Dec 03 2010 |
13131 |
493.09 |
| Nov 26 2010 |
13100 |
493.09 |
| Nov 19 2010 |
13016 |
493.09 |
| Nov 12 2010 |
12816 |
493.1 |
| Nov 04 2010 |
13085 |
496.65 |
| Oct 28 2010 |
12723 |
496.73 |
| Oct 22 2010 |
12582 |
496.8 |
| Oct 14 2010 |
14169 |
522.78 |
| Oct 05 2010 |
13505 |
527.33 |
| Sep 29 2010 |
13816 |
527.33 |
| Sep 24 2010 |
13721 |
535.05 |
| Sep 17 2010 |
13176 |
535.05 |
| Sep 10 2010 |
12909 |
535.05 |
