| Oct 28 2011 |
23381 |
608.65 |
| Oct 21 2011 |
23510 |
608.65 |
| Oct 14 2011 |
24672 |
630.93 |
| Oct 07 2011 |
24218 |
630.96 |
| Sep 30 2011 |
22960 |
613.32 |
| Sep 27 2011 |
22392 |
613.31 |
| Sep 23 2011 |
22336 |
613.29 |
| Sep 16 2011 |
21577 |
613.27 |
| Sep 09 2011 |
20936 |
613.24 |
| Jan 13 2011 |
20617 |
612.86 |
| Dec 28 2010 |
20803 |
612.85 |
| Dec 14 2010 |
20578 |
612.84 |
| Dec 03 2010 |
20813 |
612.83 |
| Nov 26 2010 |
20861 |
612.83 |
| Nov 19 2010 |
20776 |
612.82 |
| Nov 12 2010 |
20258 |
610.23 |
| Nov 04 2010 |
20527 |
610.17 |
| Oct 28 2010 |
19680 |
604.57 |
| Oct 22 2010 |
19525 |
604.41 |
| Oct 14 2010 |
17868 |
580.95 |
| Oct 05 2010 |
16938 |
587.87 |
| Sep 29 2010 |
18319 |
603.55 |
| Sep 24 2010 |
17550 |
603.55 |
| Sep 17 2010 |
16773 |
603.55 |
| Sep 10 2010 |
16411 |
603.55 |
| Aug 15 2010 |
12910 |
587.87 |
| Jan 29 2010 |
16368 |
603.55 |
| Jan 15 2010 |
16312 |
603.55 |
| Jan 08 2010 |
16164 |
603.55 |
| Dec 18 2009 |
15676 |
603.55 |
| Dec 09 2009 |
15469 |
603.55 |
| Dec 04 2009 |
15048 |
603.55 |
| Nov 27 2009 |
14857 |
603.55 |
| Nov 20 2009 |
14550 |
608.61 |
| Nov 13 2009 |
13785 |
608.61 |
| Nov 06 2009 |
13584 |
608.61 |
| Oct 30 2009 |
16689 |
619.52 |
| Oct 23 2009 |
16161 |
619.52 |
| Oct 16 2009 |
15931 |
620.46 |
| Oct 09 2009 |
15070 |
605.4 |
| Oct 02 2009 |
15155 |
623.89 |
| Sep 25 2009 |
14316 |
623.89 |
| Sep 18 2009 |
14033 |
623.89 |
| Sep 11 2009 |
13890 |
623.89 |
| Jan 30 2009 |
13674 |
623.89 |
| Jan 09 2009 |
12333 |
623.89 |
| Dec 18 2008 |
12081 |
623.89 |
| Dec 12 2008 |
12005 |
623.89 |
| Dec 05 2008 |
12029 |
623.89 |
| Nov 28 2008 |
11628 |
623.89 |
| Nov 21 2008 |
11549 |
623.89 |
| Nov 14 2008 |
11188 |
623.89 |
| Nov 07 2008 |
11372 |
638.11 |
| Oct 31 2008 |
10644 |
638.11 |
| Oct 24 2008 |
10258 |
638.11 |
