| Dec 17 2012 |
17027 |
499.35 |
| Dec 10 2012 |
16864 |
499.35 |
| Dec 03 2012 |
15263 |
480.25 |
| Nov 26 2012 |
15176 |
480.25 |
| Nov 19 2012 |
15222 |
480.25 |
| Nov 12 2012 |
15525 |
482.36 |
| Nov 05 2012 |
15114 |
478.2 |
| Oct 29 2012 |
16564 |
491.76 |
| Oct 22 2012 |
16560 |
491.76 |
| Oct 15 2012 |
16337 |
491.76 |
| Oct 02 2012 |
15747 |
490.85 |
| Sep 26 2012 |
15739 |
490.85 |
| Sep 20 2012 |
15589 |
490.85 |
| Sep 13 2012 |
15380 |
490.85 |
| Jan 19 2012 |
15190 |
497.63 |
| Dec 29 2011 |
15091 |
497.66 |
| Dec 13 2011 |
14872 |
497.07 |
| Dec 09 2011 |
14894 |
497.07 |
| Dec 01 2011 |
15983 |
511.33 |
| Nov 25 2011 |
16979 |
521.64 |
| Nov 17 2011 |
18111 |
536.95 |
| Nov 10 2011 |
18399 |
536.83 |
| Nov 04 2011 |
19346 |
548.52 |
| Oct 28 2011 |
19641 |
554.71 |
| Oct 21 2011 |
19777 |
554.87 |
| Oct 14 2011 |
19629 |
555.01 |
| Oct 07 2011 |
20016 |
566.17 |
| Sep 30 2011 |
19816 |
566.21 |
| Sep 27 2011 |
19309 |
566.23 |
| Sep 23 2011 |
19221 |
566.25 |
| Sep 16 2011 |
18573 |
566.29 |
| Sep 09 2011 |
18048 |
566.33 |
| Jan 13 2011 |
17812 |
566.95 |
| Dec 28 2010 |
18024 |
566.97 |
| Dec 14 2010 |
17835 |
566.99 |
| Dec 03 2010 |
20112 |
600.98 |
| Nov 26 2010 |
19278 |
586.41 |
| Nov 19 2010 |
19219 |
586.41 |
| Nov 12 2010 |
18892 |
586.41 |
| Nov 04 2010 |
19112 |
586.41 |
