| Sep 26 2012 |
15444 |
487.73 |
| Sep 20 2012 |
15307 |
487.73 |
| Sep 13 2012 |
14294 |
477.92 |
| Jan 19 2012 |
11135 |
450.04 |
| Dec 29 2011 |
11041 |
450.01 |
| Dec 13 2011 |
10907 |
449.99 |
| Dec 09 2011 |
10944 |
449.98 |
| Dec 01 2011 |
10925 |
449.97 |
| Nov 25 2011 |
11061 |
449.96 |
| Nov 17 2011 |
10960 |
449.95 |
| Nov 10 2011 |
11552 |
454.67 |
| Nov 04 2011 |
11123 |
449.92 |
| Oct 28 2011 |
11032 |
449.66 |
| Oct 21 2011 |
11127 |
449.4 |
| Oct 14 2011 |
10668 |
445.65 |
| Oct 07 2011 |
10364 |
445.38 |
| Sep 30 2011 |
10247 |
445.13 |
| Sep 27 2011 |
9164 |
434.54 |
| Sep 23 2011 |
8996 |
433.39 |
| Sep 16 2011 |
7359 |
414.17 |
| Sep 09 2011 |
7199 |
414.2 |
| Jan 13 2011 |
7150 |
414.6 |
| Dec 28 2010 |
7365 |
414.62 |
| Dec 14 2010 |
7334 |
414.63 |
| Dec 03 2010 |
7351 |
414.63 |
| Nov 26 2010 |
7330 |
414.64 |
| Nov 19 2010 |
7283 |
414.64 |
| Nov 12 2010 |
7609 |
422.24 |
| Nov 04 2010 |
7560 |
422.24 |
| Oct 28 2010 |
7309 |
422.24 |
| Oct 22 2010 |
7237 |
422.25 |
| Oct 14 2010 |
7432 |
426.84 |
| Oct 05 2010 |
6939 |
426.84 |
| Sep 29 2010 |
7076 |
426.84 |
