| Dec 13 2011 |
4902 |
366 |
| Dec 09 2011 |
3642 |
340.61 |
| Dec 01 2011 |
3635 |
340.59 |
| Nov 25 2011 |
3254 |
330.51 |
| Nov 17 2011 |
3552 |
338.77 |
| Nov 10 2011 |
3121 |
327.07 |
| Nov 04 2011 |
2927 |
322.47 |
| Oct 28 2011 |
2941 |
322.44 |
| Oct 21 2011 |
2991 |
322.41 |
| Oct 14 2011 |
2956 |
322.39 |
| Oct 07 2011 |
2855 |
322.36 |
| Sep 30 2011 |
2861 |
322.34 |
| Sep 27 2011 |
2818 |
322.33 |
| Sep 23 2011 |
2756 |
322.32 |
| Sep 16 2011 |
2685 |
322.3 |
| Sep 09 2011 |
2632 |
322.28 |
| Jan 13 2011 |
2630 |
321.94 |
| Dec 28 2010 |
2761 |
321.92 |
| Dec 14 2010 |
2462 |
311.74 |
| Dec 03 2010 |
2521 |
312.78 |
| Nov 26 2010 |
2495 |
311.66 |
| Nov 19 2010 |
2348 |
308.59 |
| Nov 12 2010 |
2447 |
312.98 |
| Nov 04 2010 |
2464 |
314.74 |
| Oct 28 2010 |
2320 |
314.72 |
| Oct 22 2010 |
2539 |
323.89 |
| Oct 14 2010 |
2491 |
323.88 |
| Oct 05 2010 |
2365 |
323.02 |
| Sep 29 2010 |
2923 |
340.27 |
| Sep 24 2010 |
3109 |
348.81 |
| Sep 17 2010 |
3725 |
367.39 |
| Sep 10 2010 |
3669 |
367.39 |
| Aug 15 2010 |
3244 |
367.39 |
| Jan 29 2010 |
3690 |
367.39 |
| Jan 15 2010 |
3657 |
367.39 |
| Jan 08 2010 |
3555 |
367.39 |
| Dec 18 2009 |
3344 |
367.39 |
| Dec 09 2009 |
3630 |
375.96 |
| Dec 04 2009 |
3555 |
375.96 |
| Nov 27 2009 |
4188 |
392.05 |
| Nov 20 2009 |
4617 |
405.73 |
| Nov 13 2009 |
4377 |
405.73 |
| Nov 06 2009 |
4760 |
415.59 |
| Oct 30 2009 |
3905 |
377.13 |
| Oct 23 2009 |
3725 |
377.13 |
