| Oct 29 2012 |
10221 |
425.35 |
| Oct 22 2012 |
10210 |
425.35 |
| Oct 15 2012 |
10131 |
425.35 |
| Oct 02 2012 |
9956 |
425.35 |
| Sep 26 2012 |
9894 |
424.68 |
| Sep 20 2012 |
9820 |
424.68 |
| Sep 13 2012 |
9880 |
426.38 |
| Jan 19 2012 |
9124 |
426.32 |
| Dec 29 2011 |
9058 |
426.32 |
| Dec 13 2011 |
8951 |
426.32 |
| Dec 09 2011 |
8981 |
426.33 |
| Dec 01 2011 |
8965 |
426.33 |
| Nov 25 2011 |
9070 |
426.33 |
| Nov 17 2011 |
9895 |
437.24 |
| Nov 10 2011 |
10073 |
437.47 |
| Nov 04 2011 |
10062 |
437.66 |
| Oct 28 2011 |
10499 |
443.44 |
| Oct 21 2011 |
10612 |
443.72 |
| Oct 14 2011 |
12827 |
470.33 |
| Oct 07 2011 |
12607 |
471.03 |
| Sep 30 2011 |
14726 |
498.75 |
| Sep 27 2011 |
14390 |
499.09 |
| Sep 23 2011 |
14325 |
499.54 |
| Sep 16 2011 |
20079 |
588.91 |
| Sep 09 2011 |
19499 |
589.04 |
| Jan 13 2011 |
19327 |
591.02 |
| Dec 28 2010 |
19522 |
591.08 |
| Dec 14 2010 |
19316 |
591.13 |
| Dec 03 2010 |
19529 |
591.17 |
| Nov 26 2010 |
21615 |
626.97 |
| Nov 19 2010 |
21552 |
626.96 |
| Nov 12 2010 |
21166 |
626.95 |
| Nov 04 2010 |
21453 |
626.94 |
| Oct 28 2010 |
20917 |
626.93 |
| Oct 22 2010 |
20731 |
626.93 |
| Oct 14 2010 |
19037 |
600.74 |
| Oct 05 2010 |
17639 |
600.74 |
| Sep 29 2010 |
18168 |
600.74 |
| Sep 24 2010 |
17403 |
600.74 |
