| Sep 30 2013 |
23892 |
580.17 |
| Sep 23 2013 |
23840 |
580.17 |
| Sep 16 2013 |
23532 |
580.17 |
| Sep 09 2013 |
23411 |
580.17 |
| Sep 02 2013 |
23580 |
580.17 |
| Aug 26 2013 |
23521 |
580.17 |
| Aug 19 2013 |
23545 |
580.17 |
| Aug 12 2013 |
23546 |
580.17 |
| Aug 05 2013 |
23548 |
580.17 |
| Jul 29 2013 |
23549 |
580.17 |
| Jul 22 2013 |
23595 |
580.17 |
| Jul 15 2013 |
23595 |
580.17 |
| Jul 08 2013 |
23596 |
580.17 |
| Jul 01 2013 |
23596 |
580.17 |
| Jun 24 2013 |
23597 |
580.17 |
| Jun 17 2013 |
23597 |
580.17 |
| Jun 10 2013 |
23597 |
580.17 |
| Jun 03 2013 |
23597 |
580.17 |
| May 27 2013 |
23597 |
580.17 |
| May 20 2013 |
23597 |
580.17 |
| May 13 2013 |
23597 |
580.17 |
| May 06 2013 |
23597 |
580.17 |
| Apr 29 2013 |
23597 |
580.17 |
| Apr 22 2013 |
23559 |
580.17 |
| Apr 15 2013 |
23566 |
580.17 |
| Apr 08 2013 |
23566 |
580.17 |
| Apr 01 2013 |
23566 |
580.17 |
| Mar 25 2013 |
23558 |
580.17 |
| Mar 18 2013 |
23558 |
580.17 |
| Mar 11 2013 |
23558 |
580.17 |
| Mar 04 2013 |
23558 |
580.17 |
| Feb 25 2013 |
23558 |
580.17 |
| Feb 18 2013 |
23560 |
580.17 |
| Feb 11 2013 |
23569 |
580.17 |
| Feb 04 2013 |
23536 |
580.17 |
| Jan 28 2013 |
23586 |
580.17 |
| Jan 21 2013 |
23606 |
580.17 |
| Jan 14 2013 |
23728 |
580.17 |
| Jan 07 2013 |
23693 |
580.17 |
| Dec 31 2012 |
23689 |
580.17 |
| Dec 24 2012 |
23701 |
580.17 |
| Dec 17 2012 |
23698 |
580.17 |
| Dec 10 2012 |
23468 |
580.17 |
| Dec 03 2012 |
25083 |
598.74 |
| Nov 26 2012 |
24966 |
598.74 |
| Nov 19 2012 |
24817 |
596 |
| Nov 12 2012 |
25412 |
601.51 |
| Nov 05 2012 |
25403 |
601.51 |
| Oct 29 2012 |
25622 |
601.51 |
| Oct 22 2012 |
25572 |
604.64 |
| Oct 15 2012 |
25324 |
604.64 |
| Oct 02 2012 |
24768 |
611.01 |
| Sep 26 2012 |
24748 |
611.01 |
| Sep 20 2012 |
24431 |
611.01 |
| Sep 13 2012 |
24050 |
611.01 |
| Jan 19 2012 |
23624 |
615.58 |
| Dec 29 2011 |
23498 |
615.58 |
| Dec 13 2011 |
23257 |
615.58 |
| Dec 09 2011 |
23273 |
615.58 |
| Dec 01 2011 |
22935 |
609.25 |
| Nov 25 2011 |
23219 |
609.25 |
| Nov 17 2011 |
23534 |
615.8 |
| Nov 10 2011 |
23819 |
614.62 |
| Nov 04 2011 |
23854 |
614.62 |
| Oct 28 2011 |
23741 |
614.62 |
| Oct 21 2011 |
23717 |
612.02 |
| Oct 14 2011 |
23519 |
612.02 |
