| Sep 30 2013 |
31353 |
786.32 |
| Sep 23 2013 |
31175 |
762.17 |
| Sep 16 2013 |
30763 |
762.17 |
| Sep 09 2013 |
30577 |
762.17 |
| Sep 02 2013 |
30686 |
734.13 |
| Aug 26 2013 |
30609 |
734.13 |
| Aug 19 2013 |
30560 |
726.2 |
| Aug 12 2013 |
30561 |
726.2 |
| Aug 05 2013 |
30563 |
726.2 |
| Jul 29 2013 |
30564 |
726.2 |
| Jul 22 2013 |
30609 |
726.2 |
| Jul 15 2013 |
30608 |
726.2 |
| Jul 08 2013 |
30609 |
726.2 |
| Jul 01 2013 |
30609 |
726.2 |
| Jun 24 2013 |
30610 |
726.2 |
| Jun 17 2013 |
30610 |
726.2 |
| Jun 10 2013 |
30610 |
726.2 |
| Jun 03 2013 |
30610 |
726.2 |
| May 27 2013 |
30610 |
726.2 |
| May 20 2013 |
30610 |
726.2 |
| May 13 2013 |
30610 |
726.2 |
| May 06 2013 |
30610 |
726.2 |
| Apr 29 2013 |
30610 |
726.2 |
| Apr 22 2013 |
30570 |
726.2 |
| Apr 15 2013 |
30578 |
726.2 |
| Apr 08 2013 |
30578 |
726.2 |
| Apr 01 2013 |
30578 |
726.2 |
| Mar 25 2013 |
30556 |
726.2 |
| Mar 18 2013 |
30556 |
726.2 |
| Mar 11 2013 |
30556 |
726.2 |
| Mar 04 2013 |
30556 |
726.2 |
| Feb 25 2013 |
30556 |
726.2 |
| Feb 18 2013 |
30554 |
726.2 |
| Feb 11 2013 |
30563 |
726.2 |
| Feb 04 2013 |
30534 |
726.2 |
| Jan 28 2013 |
30575 |
726.2 |
| Jan 21 2013 |
30601 |
726.2 |
| Jan 14 2013 |
30723 |
726.2 |
| Jan 07 2013 |
30696 |
726.2 |
| Dec 31 2012 |
30681 |
726.2 |
| Dec 24 2012 |
30714 |
726.2 |
| Dec 17 2012 |
30659 |
726.2 |
| Dec 10 2012 |
30384 |
726.2 |
| Dec 03 2012 |
30715 |
726.2 |
| Nov 26 2012 |
30347 |
711.18 |
| Nov 19 2012 |
30399 |
711.18 |
| Nov 12 2012 |
30569 |
711.18 |
| Nov 05 2012 |
30640 |
711.18 |
| Oct 29 2012 |
30825 |
711.18 |
| Oct 22 2012 |
30560 |
711.18 |
| Oct 15 2012 |
29920 |
694.63 |
| Oct 02 2012 |
28147 |
674.45 |
| Sep 26 2012 |
28135 |
674.45 |
| Sep 20 2012 |
27747 |
674.45 |
| Sep 13 2012 |
27282 |
674.45 |
| Jan 19 2012 |
27848 |
731.06 |
| Dec 29 2011 |
27708 |
731.05 |
| Dec 13 2011 |
27365 |
731.04 |
| Dec 09 2011 |
27355 |
731.04 |
| Dec 01 2011 |
27420 |
731.04 |
| Nov 25 2011 |
27733 |
729.03 |
| Nov 17 2011 |
27051 |
692.38 |
| Nov 10 2011 |
26590 |
666.89 |
| Nov 04 2011 |
26692 |
667.01 |
| Oct 28 2011 |
26580 |
667.16 |
| Oct 21 2011 |
26696 |
667.29 |
| Oct 14 2011 |
27871 |
721.77 |
| Oct 07 2011 |
27438 |
725.77 |
| Sep 30 2011 |
24767 |
646.24 |
| Sep 27 2011 |
24146 |
646.26 |
| Sep 23 2011 |
24082 |
646.28 |
| Sep 16 2011 |
23281 |
646.32 |
| Sep 09 2011 |
22595 |
646.35 |
| Jan 13 2011 |
22280 |
646.95 |
| Dec 28 2010 |
22471 |
646.97 |
| Dec 14 2010 |
22233 |
646.98 |
| Dec 03 2010 |
22493 |
646.99 |
| Nov 26 2010 |
22548 |
647 |
| Nov 19 2010 |
24434 |
723.83 |
