| Sep 30 2013 |
26359 |
612.19 |
| Sep 23 2013 |
26306 |
612.19 |
| Sep 16 2013 |
25953 |
612.19 |
| Sep 09 2013 |
25796 |
612.19 |
| Sep 02 2013 |
25998 |
612.19 |
| Aug 26 2013 |
25936 |
612.19 |
| Aug 19 2013 |
25959 |
612.19 |
| Aug 12 2013 |
25959 |
612.19 |
| Aug 05 2013 |
25961 |
612.19 |
| Jul 29 2013 |
25962 |
612.19 |
| Jul 22 2013 |
26007 |
612.19 |
| Jul 15 2013 |
26007 |
612.19 |
| Jul 08 2013 |
26008 |
612.19 |
| Jul 01 2013 |
26008 |
612.19 |
| Jun 24 2013 |
26009 |
612.19 |
| Jun 17 2013 |
26009 |
612.19 |
| Jun 10 2013 |
26009 |
612.19 |
| Jun 03 2013 |
26009 |
612.19 |
| May 27 2013 |
26009 |
612.19 |
| May 20 2013 |
26009 |
612.19 |
| May 13 2013 |
26009 |
612.19 |
| May 06 2013 |
26009 |
612.19 |
| Apr 29 2013 |
26009 |
612.19 |
| Apr 22 2013 |
25971 |
612.19 |
| Apr 15 2013 |
25979 |
612.19 |
| Apr 08 2013 |
25979 |
612.19 |
| Apr 01 2013 |
25979 |
612.19 |
| Mar 25 2013 |
25965 |
612.19 |
| Mar 18 2013 |
25965 |
612.19 |
| Mar 11 2013 |
25965 |
612.19 |
| Mar 04 2013 |
25965 |
612.19 |
| Feb 25 2013 |
25965 |
612.19 |
| Feb 18 2013 |
25964 |
612.19 |
| Feb 11 2013 |
25973 |
612.19 |
| Feb 04 2013 |
25938 |
612.19 |
| Jan 28 2013 |
25989 |
612.19 |
| Jan 21 2013 |
26007 |
612.19 |
| Jan 14 2013 |
26127 |
612.19 |
| Jan 07 2013 |
26090 |
612.19 |
| Dec 31 2012 |
26072 |
612.19 |
| Dec 24 2012 |
26081 |
612.19 |
| Dec 17 2012 |
26074 |
612.19 |
| Dec 10 2012 |
25821 |
612.19 |
| Dec 03 2012 |
26084 |
612.19 |
| Nov 26 2012 |
25956 |
612.19 |
| Nov 19 2012 |
24212 |
587.68 |
| Nov 12 2012 |
24349 |
587.68 |
| Nov 05 2012 |
22780 |
566.86 |
| Oct 29 2012 |
22984 |
566.86 |
| Oct 22 2012 |
22807 |
566.86 |
| Oct 15 2012 |
22578 |
566.86 |
| Oct 02 2012 |
20053 |
544.19 |
| Sep 26 2012 |
19997 |
544.19 |
| Sep 20 2012 |
19806 |
544.19 |
| Sep 13 2012 |
19514 |
544.19 |
| Jan 19 2012 |
18758 |
544.35 |
| Dec 29 2011 |
18640 |
544.34 |
| Dec 13 2011 |
18423 |
544.34 |
| Dec 09 2011 |
18444 |
544.33 |
| Dec 01 2011 |
18129 |
539.94 |
| Nov 25 2011 |
18337 |
539.86 |
| Nov 17 2011 |
16834 |
520.49 |
| Nov 10 2011 |
16736 |
515.97 |
| Nov 04 2011 |
16748 |
515.96 |
| Oct 28 2011 |
16649 |
515.96 |
| Oct 21 2011 |
16795 |
515.96 |
| Oct 14 2011 |
16635 |
515.95 |
| Oct 07 2011 |
16310 |
515.95 |
| Sep 30 2011 |
16148 |
515.95 |
| Sep 27 2011 |
15750 |
515.95 |
| Sep 23 2011 |
15658 |
515.95 |
| Sep 16 2011 |
15136 |
515.94 |
| Sep 09 2011 |
14757 |
515.94 |
| Jan 13 2011 |
14549 |
515.9 |
| Dec 28 2010 |
14766 |
515.9 |
| Dec 14 2010 |
14624 |
515.9 |
| Dec 03 2010 |
14796 |
516.43 |
| Nov 26 2010 |
14105 |
506.18 |
| Nov 19 2010 |
13984 |
506.18 |
