| Sep 30 2013 |
28655 |
648.64 |
| Sep 23 2013 |
28630 |
648.64 |
| Sep 16 2013 |
28231 |
648.64 |
| Sep 09 2013 |
28072 |
648.64 |
| Sep 02 2013 |
23906 |
584.22 |
| Aug 26 2013 |
23844 |
584.22 |
| Aug 19 2013 |
23867 |
584.22 |
| Aug 12 2013 |
23868 |
584.22 |
| Aug 05 2013 |
23870 |
584.22 |
| Jul 29 2013 |
23871 |
584.22 |
| Jul 22 2013 |
23917 |
584.22 |
| Jul 15 2013 |
23917 |
584.22 |
| Jul 08 2013 |
23918 |
584.22 |
| Jul 01 2013 |
23918 |
584.22 |
| Jun 24 2013 |
23919 |
584.22 |
| Jun 17 2013 |
23919 |
584.22 |
| Jun 10 2013 |
23919 |
584.22 |
| Jun 03 2013 |
23919 |
584.22 |
| May 27 2013 |
23919 |
584.22 |
| May 20 2013 |
23919 |
584.22 |
| May 13 2013 |
23919 |
584.22 |
| May 06 2013 |
23919 |
584.22 |
| Apr 29 2013 |
23919 |
584.22 |
| Apr 22 2013 |
23882 |
584.22 |
| Apr 15 2013 |
23889 |
584.22 |
| Apr 08 2013 |
23889 |
584.22 |
| Apr 01 2013 |
23889 |
584.22 |
| Mar 25 2013 |
23880 |
584.22 |
| Mar 18 2013 |
23880 |
584.22 |
| Mar 11 2013 |
23880 |
584.22 |
| Mar 04 2013 |
23880 |
584.22 |
| Feb 25 2013 |
23880 |
584.22 |
| Feb 18 2013 |
23882 |
584.22 |
| Feb 11 2013 |
23891 |
584.22 |
| Feb 04 2013 |
23859 |
584.22 |
| Jan 28 2013 |
23909 |
584.22 |
| Jan 21 2013 |
23926 |
584.22 |
| Jan 14 2013 |
24051 |
584.22 |
| Jan 07 2013 |
24015 |
584.22 |
| Dec 31 2012 |
24006 |
584.22 |
| Dec 24 2012 |
24017 |
584.22 |
| Dec 17 2012 |
24011 |
584.22 |
| Dec 10 2012 |
23781 |
584.22 |
| Dec 03 2012 |
24028 |
584.22 |
| Nov 26 2012 |
23903 |
584.22 |
| Nov 19 2012 |
23956 |
584.22 |
| Nov 12 2012 |
24082 |
584.22 |
| Nov 05 2012 |
24060 |
584.22 |
| Oct 29 2012 |
24285 |
584.22 |
| Oct 22 2012 |
24073 |
584.22 |
| Oct 15 2012 |
23843 |
584.22 |
| Oct 02 2012 |
18156 |
519.79 |
| Sep 26 2012 |
18109 |
519.79 |
| Sep 20 2012 |
17941 |
519.79 |
| Sep 13 2012 |
17705 |
519.79 |
