| Oct 15 2012 |
2836 |
309.66 |
| Oct 02 2012 |
2872 |
309.66 |
| Sep 26 2012 |
2911 |
309.66 |
| Sep 20 2012 |
2729 |
305.46 |
| Sep 13 2012 |
2685 |
305.46 |
| Jan 19 2012 |
2352 |
305.56 |
| Dec 29 2011 |
2301 |
305.56 |
| Dec 13 2011 |
2288 |
305.55 |
| Dec 09 2011 |
2330 |
305.55 |
| Dec 01 2011 |
2320 |
305.55 |
| Nov 25 2011 |
2329 |
305.55 |
| Nov 17 2011 |
2323 |
305.55 |
| Nov 10 2011 |
2409 |
306.83 |
| Nov 04 2011 |
2598 |
312.09 |
| Oct 28 2011 |
2811 |
318.08 |
| Oct 21 2011 |
2860 |
318.26 |
| Oct 14 2011 |
2720 |
314.86 |
| Oct 07 2011 |
2636 |
315.01 |
| Sep 30 2011 |
2628 |
315.14 |
| Sep 27 2011 |
2983 |
326.94 |
| Sep 23 2011 |
2917 |
326.94 |
| Sep 16 2011 |
2836 |
326.95 |
| Sep 09 2011 |
2780 |
326.96 |
| Jan 13 2011 |
2801 |
327.11 |
| Dec 28 2010 |
2936 |
327.11 |
| Dec 14 2010 |
2919 |
327.12 |
| Dec 03 2010 |
2946 |
327.12 |
| Nov 26 2010 |
2937 |
327.12 |
| Nov 19 2010 |
2903 |
327.12 |
| Nov 12 2010 |
3138 |
335.39 |
| Nov 04 2010 |
2988 |
332.4 |
| Oct 28 2010 |
2422 |
318.53 |
| Oct 22 2010 |
2376 |
318.59 |
| Oct 14 2010 |
2740 |
332.51 |
| Oct 05 2010 |
2631 |
332.43 |
| Sep 29 2010 |
2661 |
332.43 |
| Sep 24 2010 |
2590 |
332.43 |
| Sep 17 2010 |
2637 |
336.35 |
| Sep 10 2010 |
2823 |
343.88 |
| Aug 15 2010 |
2228 |
332.43 |
| Jan 29 2010 |
2862 |
343.88 |
| Jan 15 2010 |
2832 |
343.88 |
| Jan 08 2010 |
2738 |
343.88 |
| Dec 18 2009 |
2556 |
343.88 |
| Dec 09 2009 |
2522 |
343.88 |
| Dec 04 2009 |
2470 |
343.88 |
| Nov 27 2009 |
2474 |
342.25 |
| Nov 20 2009 |
2397 |
342.25 |
| Nov 13 2009 |
2266 |
341.97 |
| Nov 06 2009 |
2446 |
350.23 |
| Oct 30 2009 |
3578 |
368.87 |
| Oct 23 2009 |
4840 |
405.24 |
| Oct 16 2009 |
4806 |
405.24 |
| Oct 09 2009 |
4785 |
405.24 |
| Oct 02 2009 |
4602 |
405.24 |
| Sep 25 2009 |
4417 |
405.24 |
| Sep 18 2009 |
5206 |
428.94 |
