| Sep 20 2012 |
4999 |
354.81 |
| Sep 13 2012 |
4958 |
354.81 |
| Jan 19 2012 |
4455 |
354.81 |
| Dec 29 2011 |
4387 |
354.81 |
| Dec 13 2011 |
4326 |
354.81 |
| Dec 09 2011 |
4341 |
354.81 |
| Dec 01 2011 |
4327 |
354.81 |
| Nov 25 2011 |
4686 |
360.78 |
| Nov 17 2011 |
4643 |
360.85 |
| Nov 10 2011 |
4690 |
360.91 |
| Nov 04 2011 |
4337 |
354.56 |
| Oct 28 2011 |
4330 |
354.53 |
| Oct 21 2011 |
4376 |
355.07 |
| Oct 14 2011 |
4346 |
355.05 |
| Oct 07 2011 |
4205 |
355.02 |
| Sep 30 2011 |
4206 |
355 |
| Sep 27 2011 |
4136 |
354.99 |
| Sep 23 2011 |
4053 |
354.98 |
| Sep 16 2011 |
3238 |
337.68 |
| Sep 09 2011 |
3155 |
337.67 |
| Jan 13 2011 |
3143 |
337.41 |
| Dec 28 2010 |
3276 |
337.4 |
| Dec 14 2010 |
3266 |
337.39 |
| Dec 03 2010 |
3285 |
337.39 |
| Nov 26 2010 |
2767 |
321.49 |
| Nov 19 2010 |
3053 |
331.78 |
| Nov 12 2010 |
3343 |
341.19 |
| Nov 04 2010 |
3447 |
345.12 |
| Oct 28 2010 |
3316 |
345.52 |
| Oct 22 2010 |
4878 |
381.02 |
| Oct 14 2010 |
4777 |
381.02 |
| Oct 05 2010 |
4113 |
372.59 |
| Sep 29 2010 |
4968 |
390.21 |
| Sep 24 2010 |
4816 |
390.21 |
| Sep 17 2010 |
5355 |
403.97 |
| Sep 10 2010 |
5249 |
403.97 |
| Aug 15 2010 |
4046 |
390.21 |
| Jan 29 2010 |
5266 |
403.97 |
| Jan 15 2010 |
5231 |
403.97 |
| Jan 08 2010 |
5120 |
403.97 |
| Dec 18 2009 |
4855 |
403.97 |
| Dec 09 2009 |
4796 |
403.97 |
| Dec 04 2009 |
4688 |
403.97 |
| Nov 27 2009 |
4999 |
410.16 |
| Nov 20 2009 |
5007 |
414.3 |
| Nov 13 2009 |
5812 |
438.62 |
| Nov 06 2009 |
5744 |
438.62 |
| Oct 30 2009 |
7835 |
459 |
| Oct 23 2009 |
7485 |
459 |
| Oct 16 2009 |
7364 |
459 |
