| Oct 22 2012 |
30680 |
718.25 |
| Oct 15 2012 |
30396 |
718.25 |
| Oct 02 2012 |
28749 |
693.6 |
| Sep 26 2012 |
28726 |
693.6 |
| Sep 20 2012 |
28325 |
693.6 |
| Sep 13 2012 |
27874 |
693.6 |
| Jan 19 2012 |
27228 |
693.87 |
| Dec 29 2011 |
27093 |
693.86 |
| Dec 13 2011 |
26744 |
693.85 |
| Dec 09 2011 |
26749 |
693.85 |
| Dec 01 2011 |
26818 |
693.49 |
| Nov 25 2011 |
27144 |
693.48 |
| Nov 17 2011 |
26849 |
684.32 |
| Nov 10 2011 |
27253 |
684.37 |
| Nov 04 2011 |
27248 |
681.68 |
| Oct 28 2011 |
27119 |
681.68 |
| Oct 21 2011 |
27143 |
679.32 |
| Oct 14 2011 |
26933 |
679.63 |
| Oct 07 2011 |
26444 |
679.55 |
| Sep 30 2011 |
25578 |
664.76 |
| Sep 27 2011 |
24932 |
664.76 |
| Sep 23 2011 |
24872 |
664.75 |
| Sep 16 2011 |
24055 |
664.73 |
| Sep 09 2011 |
23335 |
664.72 |
| Jan 13 2011 |
22969 |
664.47 |
| Dec 28 2010 |
23158 |
664.47 |
| Dec 14 2010 |
22899 |
664.46 |
| Dec 03 2010 |
22929 |
657.53 |
| Nov 26 2010 |
23000 |
657.53 |
| Nov 19 2010 |
22551 |
648.83 |
| Nov 12 2010 |
22439 |
655.34 |
| Nov 04 2010 |
22763 |
655.34 |
| Oct 28 2010 |
21760 |
645.28 |
| Oct 22 2010 |
20700 |
626.09 |
| Oct 14 2010 |
20431 |
626.09 |
