| Oct 29 2012 |
26210 |
609.97 |
| Oct 22 2012 |
25944 |
609.97 |
| Oct 15 2012 |
26525 |
621.63 |
| Oct 02 2012 |
25479 |
621.63 |
| Sep 26 2012 |
26117 |
632.21 |
| Sep 20 2012 |
25755 |
632.21 |
| Sep 13 2012 |
25353 |
632.21 |
| Jan 19 2012 |
24628 |
631.7 |
| Dec 29 2011 |
24490 |
631.72 |
| Dec 13 2011 |
24220 |
631.74 |
| Dec 09 2011 |
24242 |
631.74 |
| Dec 01 2011 |
24287 |
631.75 |
| Nov 25 2011 |
24573 |
631.76 |
| Nov 17 2011 |
24477 |
631.76 |
| Nov 10 2011 |
24843 |
631.77 |
| Nov 04 2011 |
24918 |
631.77 |
| Oct 28 2011 |
25424 |
643.16 |
| Oct 21 2011 |
25546 |
643.16 |
| Oct 14 2011 |
25884 |
653.37 |
| Oct 07 2011 |
25402 |
653.37 |
| Sep 30 2011 |
25135 |
653.37 |
