| Sep 20 2012 |
3009 |
312.64 |
| Sep 13 2012 |
2970 |
312.64 |
| Jan 19 2012 |
2593 |
312.64 |
| Dec 29 2011 |
2549 |
312.64 |
| Dec 13 2011 |
2536 |
312.64 |
| Dec 09 2011 |
2573 |
312.64 |
| Dec 01 2011 |
2555 |
312.64 |
| Nov 25 2011 |
2571 |
312.64 |
| Nov 17 2011 |
1660 |
283.05 |
| Nov 10 2011 |
1687 |
283.04 |
| Nov 04 2011 |
1701 |
283.04 |
| Oct 28 2011 |
1713 |
283.04 |
| Oct 21 2011 |
1746 |
283.04 |
| Oct 14 2011 |
1061 |
253.09 |
| Oct 07 2011 |
1025 |
253.09 |
| Sep 30 2011 |
1030 |
253.09 |
| Sep 27 2011 |
1024 |
253.09 |
| Sep 23 2011 |
1012 |
253.09 |
| Oct 28 2010 |
2986 |
336.01 |
| Oct 22 2010 |
2934 |
336.01 |
| Oct 14 2010 |
2899 |
337.52 |
| Oct 05 2010 |
2769 |
337.57 |
| Sep 29 2010 |
2255 |
318.16 |
| Sep 24 2010 |
2211 |
318.16 |
| Sep 17 2010 |
2082 |
314.98 |
| Sep 10 2010 |
1829 |
304.15 |
| Aug 15 2010 |
2350 |
337.57 |
| Jan 29 2010 |
1863 |
304.15 |
| Jan 15 2010 |
1830 |
304.15 |
| Jan 08 2010 |
1740 |
304.15 |
| Dec 18 2009 |
1594 |
304.15 |
| Dec 09 2009 |
1576 |
304.15 |
| Dec 04 2009 |
1552 |
304.15 |
| Nov 27 2009 |
1587 |
304.15 |
| Oct 30 2009 |
1347 |
287.26 |
| Oct 23 2009 |
1321 |
287.26 |
| Oct 16 2009 |
1118 |
274.73 |
| Oct 09 2009 |
1122 |
274.73 |
| Oct 02 2009 |
1151 |
274.73 |
| Sep 25 2009 |
1102 |
274.73 |
| Sep 18 2009 |
1107 |
274.73 |
| Sep 11 2009 |
1107 |
274.73 |
| Jan 30 2009 |
1092 |
274.73 |
| Jan 09 2009 |
1042 |
274.73 |
| Dec 18 2008 |
974 |
274.73 |
| Dec 12 2008 |
969 |
274.73 |
| Dec 05 2008 |
931 |
273.03 |
| Nov 28 2008 |
1010 |
279.81 |
| Nov 21 2008 |
1113 |
287.57 |
| Nov 14 2008 |
1042 |
286.72 |
| Nov 07 2008 |
990 |
286.72 |
| Oct 31 2008 |
825 |
280.01 |
| Oct 24 2008 |
1041 |
298.48 |
| Oct 17 2008 |
993 |
298.48 |
| Oct 10 2008 |
790 |
284.54 |
| Oct 03 2008 |
628 |
284.54 |
| Sep 26 2008 |
594 |
284.54 |
| Sep 19 2008 |
615 |
282.99 |
| Feb 01 2008 |
602 |
282.99 |
| Dec 12 2007 |
608 |
282.99 |
| Dec 07 2007 |
552 |
275.79 |
| Nov 30 2007 |
455 |
265.4 |
| Nov 23 2007 |
406 |
259.76 |
| Nov 16 2007 |
467 |
259.76 |
| Nov 09 2007 |
477 |
259.76 |
| Nov 02 2007 |
483 |
259.76 |
| Oct 26 2007 |
493 |
259.76 |
| Oct 19 2007 |
502 |
259.76 |
| Oct 12 2007 |
643 |
276.79 |
| Oct 05 2007 |
613 |
276.79 |
| Sep 28 2007 |
614 |
276.79 |
