| Dec 29 2011 |
22382 |
598.34 |
| Dec 13 2011 |
22145 |
598.34 |
| Dec 09 2011 |
22167 |
598.34 |
| Dec 01 2011 |
22200 |
598.34 |
| Nov 25 2011 |
22480 |
598.34 |
| Nov 17 2011 |
18617 |
543.4 |
| Nov 10 2011 |
18907 |
543.14 |
| Nov 04 2011 |
18911 |
542.94 |
| Oct 28 2011 |
18771 |
542.71 |
| Oct 21 2011 |
18859 |
542.5 |
| Oct 14 2011 |
18706 |
542.3 |
| Oct 07 2011 |
18327 |
542.11 |
| Sep 30 2011 |
18135 |
541.93 |
| Sep 27 2011 |
17681 |
541.85 |
| Sep 23 2011 |
17566 |
541.76 |
| Sep 16 2011 |
16980 |
541.6 |
| Sep 09 2011 |
16507 |
541.44 |
| Jan 13 2011 |
11409 |
472.35 |
| Dec 28 2010 |
11623 |
472.35 |
| Dec 14 2010 |
11527 |
472.35 |
| Dec 03 2010 |
11576 |
472.35 |
| Nov 26 2010 |
11548 |
472.35 |
| Nov 04 2010 |
15095 |
524.55 |
| Oct 28 2010 |
14682 |
524.57 |
| Oct 22 2010 |
14510 |
524.23 |
| Oct 14 2010 |
14277 |
524.28 |
| Oct 05 2010 |
13403 |
525.53 |
| Sep 29 2010 |
13705 |
525.53 |
| Sep 24 2010 |
13175 |
525.53 |
| Sep 17 2010 |
12650 |
525.53 |
| Sep 10 2010 |
12403 |
525.53 |
| Aug 15 2010 |
10451 |
525.53 |
| Jan 29 2010 |
12374 |
525.53 |
| Jan 15 2010 |
12323 |
525.53 |
| Jan 08 2010 |
12182 |
525.53 |
| Dec 18 2009 |
11760 |
525.53 |
| Dec 09 2009 |
11592 |
525.53 |
| Dec 04 2009 |
11266 |
525.53 |
| Nov 27 2009 |
12225 |
546.88 |
| Nov 20 2009 |
14256 |
601.6 |
