| Sep 30 2013 |
23989 |
581.14 |
| Sep 23 2013 |
26862 |
619.73 |
| Sep 16 2013 |
26514 |
619.73 |
| Sep 09 2013 |
26369 |
619.73 |
| Sep 02 2013 |
26559 |
619.73 |
| Aug 26 2013 |
26501 |
619.73 |
| Aug 19 2013 |
26524 |
619.73 |
| Aug 12 2013 |
26524 |
619.73 |
| Aug 05 2013 |
26526 |
619.73 |
| Jul 29 2013 |
26527 |
619.73 |
| Jul 22 2013 |
26572 |
619.73 |
| Jul 15 2013 |
26572 |
619.73 |
| Jul 08 2013 |
26573 |
619.73 |
| Jul 01 2013 |
26573 |
619.73 |
| Jun 24 2013 |
26574 |
619.73 |
| Jun 17 2013 |
26574 |
619.73 |
| Jun 10 2013 |
26574 |
619.73 |
| Jun 03 2013 |
26574 |
619.73 |
| May 27 2013 |
26574 |
619.73 |
| May 20 2013 |
26574 |
619.73 |
| May 13 2013 |
26574 |
619.73 |
| May 06 2013 |
26574 |
619.73 |
| Apr 29 2013 |
26574 |
619.73 |
| Apr 22 2013 |
26537 |
619.73 |
| Apr 15 2013 |
26545 |
619.73 |
| Apr 08 2013 |
26545 |
619.73 |
| Apr 01 2013 |
26545 |
619.73 |
| Mar 25 2013 |
26530 |
619.73 |
| Mar 18 2013 |
26530 |
619.73 |
| Mar 11 2013 |
26530 |
619.73 |
| Mar 04 2013 |
26530 |
619.73 |
| Feb 25 2013 |
26530 |
619.73 |
| Feb 18 2013 |
26528 |
619.73 |
| Feb 11 2013 |
26537 |
619.73 |
| Feb 04 2013 |
26502 |
619.73 |
| Jan 28 2013 |
26558 |
619.73 |
| Jan 21 2013 |
26568 |
619.73 |
| Jan 14 2013 |
26686 |
619.73 |
| Jan 07 2013 |
26639 |
619.73 |
| Dec 31 2012 |
26620 |
619.73 |
| Dec 24 2012 |
26630 |
619.73 |
| Dec 17 2012 |
26616 |
619.73 |
| Dec 10 2012 |
26364 |
619.73 |
| Dec 03 2012 |
26624 |
619.73 |
| Nov 26 2012 |
26494 |
619.73 |
| Nov 19 2012 |
26522 |
619.73 |
| Nov 12 2012 |
26691 |
619.73 |
| Nov 05 2012 |
26692 |
619.73 |
| Oct 29 2012 |
26895 |
619.73 |
| Oct 22 2012 |
26621 |
619.73 |
| Oct 15 2012 |
26362 |
619.73 |
| Oct 02 2012 |
26777 |
644.08 |
| Sep 26 2012 |
26447 |
638.03 |
| Sep 20 2012 |
26088 |
638.03 |
| Sep 13 2012 |
25678 |
638.03 |
| Jan 19 2012 |
24581 |
630.99 |
| Dec 29 2011 |
24443 |
630.97 |
| Dec 13 2011 |
24178 |
630.96 |
| Dec 09 2011 |
24195 |
630.96 |
| Dec 01 2011 |
24235 |
630.96 |
| Nov 25 2011 |
24522 |
630.95 |
| Nov 17 2011 |
24430 |
630.95 |
| Nov 10 2011 |
24801 |
630.94 |
| Nov 04 2011 |
24878 |
630.94 |
| Oct 28 2011 |
24747 |
630.93 |
| Oct 21 2011 |
24870 |
630.93 |
| Oct 14 2011 |
24671 |
630.93 |
| Oct 07 2011 |
23497 |
618.92 |
| Sep 30 2011 |
23102 |
615.84 |
| Sep 27 2011 |
22531 |
615.84 |
| Sep 23 2011 |
22478 |
615.84 |
| Sep 16 2011 |
21725 |
615.84 |
| Nov 19 2010 |
17755 |
562.9 |
| Nov 12 2010 |
17465 |
562.9 |
| Nov 04 2010 |
17665 |
562.9 |
| Oct 28 2010 |
18495 |
584.92 |
| Oct 22 2010 |
18344 |
584.96 |
| Oct 14 2010 |
18113 |
585 |
| Oct 05 2010 |
16307 |
575.88 |
| Sep 29 2010 |
16480 |
570.6 |
| Sep 24 2010 |
15792 |
570.6 |
| Sep 17 2010 |
15090 |
570.6 |
| Sep 10 2010 |
14793 |
570.6 |
| Aug 15 2010 |
12847 |
586.17 |
| Jan 29 2010 |
14753 |
570.6 |
| Jan 15 2010 |
14696 |
570.6 |
| Jan 08 2010 |
14552 |
570.6 |
| Dec 18 2009 |
14089 |
570.6 |
| Dec 09 2009 |
13887 |
570.6 |
| Dec 04 2009 |
13518 |
570.6 |
| Nov 27 2009 |
13385 |
570.6 |
| Nov 20 2009 |
13027 |
573.16 |
| Nov 13 2009 |
12350 |
573.16 |
| Nov 06 2009 |
12168 |
573.16 |
| Oct 30 2009 |
13370 |
555.03 |
| Oct 23 2009 |
12895 |
555.03 |
| Oct 16 2009 |
12658 |
555.03 |
| Oct 09 2009 |
12517 |
554.76 |
