| Oct 29 2012 |
18636 |
514.65 |
| Oct 22 2012 |
18533 |
514.65 |
| Oct 15 2012 |
21559 |
553.83 |
| Oct 02 2012 |
20772 |
553.83 |
| Sep 26 2012 |
18095 |
519.72 |
| Sep 20 2012 |
17929 |
519.72 |
| Sep 13 2012 |
17692 |
519.72 |
| Jan 19 2012 |
16983 |
520.37 |
| Dec 29 2011 |
16881 |
520.34 |
| Dec 13 2011 |
16678 |
520.32 |
| Dec 09 2011 |
16695 |
520.31 |
| Dec 01 2011 |
16683 |
520.31 |
| Nov 25 2011 |
16875 |
520.3 |
| Nov 17 2011 |
17288 |
526.13 |
| Nov 10 2011 |
17600 |
526.25 |
| Nov 04 2011 |
19913 |
556.66 |
| Oct 28 2011 |
22825 |
600.12 |
| Oct 21 2011 |
22434 |
592.34 |
| Oct 14 2011 |
23193 |
606.48 |
| Oct 07 2011 |
22759 |
606.47 |
| Sep 30 2011 |
23318 |
619.48 |
| Sep 27 2011 |
22741 |
619.48 |
| Sep 23 2011 |
22680 |
619.49 |
| Sep 16 2011 |
22059 |
621.57 |
| Sep 09 2011 |
21406 |
621.59 |
| Jan 13 2011 |
21112 |
621.93 |
| Dec 28 2010 |
21307 |
621.94 |
| Dec 14 2010 |
21073 |
621.95 |
| Dec 03 2010 |
21315 |
621.96 |
| Nov 26 2010 |
21871 |
632.11 |
| Nov 19 2010 |
21094 |
618.53 |
| Nov 12 2010 |
20706 |
618.52 |
| Nov 04 2010 |
20655 |
612.49 |
| Oct 28 2010 |
19380 |
599.88 |
| Oct 22 2010 |
20205 |
616.6 |
| Oct 14 2010 |
18801 |
597.29 |
| Oct 05 2010 |
14610 |
545.54 |
| Sep 29 2010 |
14963 |
545.54 |
| Sep 24 2010 |
14344 |
545.54 |
| Sep 17 2010 |
8421 |
456.98 |
| Sep 10 2010 |
8259 |
456.98 |
| Aug 15 2010 |
7152 |
456.98 |
| Jan 29 2010 |
8270 |
456.98 |
| Jan 15 2010 |
8224 |
456.98 |
| Jan 08 2010 |
8095 |
456.98 |
| Dec 18 2009 |
7757 |
456.98 |
| Dec 09 2009 |
7643 |
456.98 |
| Dec 04 2009 |
7498 |
456.98 |
| Nov 27 2009 |
7471 |
456.98 |
