| Dec 13 2011 |
1277 |
267.19 |
| Dec 09 2011 |
1305 |
267.19 |
| Dec 01 2011 |
1281 |
267.19 |
| Nov 25 2011 |
2254 |
302.45 |
| Nov 17 2011 |
2636 |
314.84 |
| Nov 10 2011 |
2693 |
314.91 |
| Nov 04 2011 |
2685 |
314.97 |
| Oct 28 2011 |
2694 |
315.03 |
| Oct 21 2011 |
2748 |
315.09 |
| Oct 14 2011 |
2727 |
315.15 |
| Oct 07 2011 |
2643 |
315.2 |
| Sep 30 2011 |
2633 |
315.25 |
| Sep 27 2011 |
2595 |
315.27 |
| Sep 23 2011 |
2549 |
315.3 |
| Sep 16 2011 |
2284 |
308.83 |
| Sep 09 2011 |
2229 |
308.81 |
| Jan 13 2011 |
2677 |
323.56 |
| Dec 28 2010 |
2805 |
323.5 |
| Dec 14 2010 |
2958 |
328.21 |
| Dec 03 2010 |
2792 |
322.41 |
| Nov 26 2010 |
2792 |
322.51 |
| Nov 19 2010 |
2648 |
319 |
| Nov 12 2010 |
2626 |
319.36 |
| Nov 04 2010 |
3155 |
336.71 |
| Oct 28 2010 |
3026 |
337.2 |
| Oct 22 2010 |
2982 |
337.6 |
| Oct 14 2010 |
4715 |
379.99 |
| Oct 05 2010 |
4357 |
378.55 |
| Sep 29 2010 |
4427 |
378.55 |
| Sep 24 2010 |
5133 |
396.76 |
| Sep 17 2010 |
6353 |
422.34 |
| Sep 10 2010 |
6228 |
422.34 |
| Aug 15 2010 |
4572 |
402.82 |
| Jan 29 2010 |
6254 |
422.34 |
| Jan 15 2010 |
7382 |
442.68 |
| Jan 08 2010 |
7255 |
442.68 |
| Dec 18 2009 |
6938 |
442.68 |
| Dec 09 2009 |
6843 |
442.68 |
| Dec 04 2009 |
6706 |
442.68 |
| Nov 27 2009 |
6688 |
442.68 |
| Nov 20 2009 |
7466 |
462.85 |
| Nov 13 2009 |
8025 |
481.84 |
| Nov 06 2009 |
7930 |
481.84 |
| Oct 30 2009 |
9226 |
481.84 |
| Oct 23 2009 |
8829 |
481.84 |
| Oct 16 2009 |
8673 |
481.84 |
| Oct 09 2009 |
8562 |
481.84 |
| Oct 02 2009 |
8194 |
481.84 |
