| Nov 04 2011 |
11408 |
453.23 |
| Oct 28 2011 |
11309 |
453.23 |
| Oct 21 2011 |
11438 |
453.23 |
| Oct 14 2011 |
12409 |
465.7 |
| Oct 07 2011 |
12151 |
465.72 |
| Sep 30 2011 |
12014 |
465.74 |
| Sep 27 2011 |
11726 |
465.75 |
| Sep 23 2011 |
11647 |
465.76 |
| Sep 16 2011 |
11300 |
465.78 |
| Sep 09 2011 |
11032 |
465.8 |
| Jan 13 2011 |
10895 |
466.09 |
| Dec 28 2010 |
11110 |
466.1 |
| Dec 14 2010 |
11021 |
466.11 |
| Dec 03 2010 |
11051 |
466.11 |
| Nov 26 2010 |
11057 |
466.12 |
| Nov 19 2010 |
10976 |
466.12 |
| Nov 12 2010 |
10814 |
466.12 |
| Nov 04 2010 |
11830 |
479.51 |
| Oct 28 2010 |
11432 |
479.51 |
| Oct 22 2010 |
11292 |
479.51 |
| Oct 30 2009 |
12206 |
532.85 |
| Oct 23 2009 |
11666 |
532.85 |
| Oct 16 2009 |
11464 |
532.85 |
| Oct 09 2009 |
11350 |
532.85 |
| Oct 02 2009 |
10896 |
532.85 |
| Sep 25 2009 |
10320 |
532.85 |
| Sep 18 2009 |
10094 |
532.85 |
| Sep 11 2009 |
9946 |
531.93 |
| Jan 30 2009 |
9777 |
531.93 |
