| Dec 01 2011 |
2679 |
316.48 |
| Nov 25 2011 |
2214 |
301.02 |
| Nov 17 2011 |
2076 |
298.06 |
| Nov 10 2011 |
2181 |
299.85 |
| Nov 04 2011 |
2314 |
304.29 |
| Oct 28 2011 |
2329 |
304.28 |
| Oct 21 2011 |
2371 |
304.27 |
| Oct 14 2011 |
2354 |
304.27 |
| Oct 07 2011 |
2278 |
304.26 |
| Sep 30 2011 |
2284 |
304.26 |
| Sep 27 2011 |
2251 |
304.25 |
| Sep 23 2011 |
2206 |
304.25 |
| Sep 16 2011 |
2320 |
310.03 |
| Sep 09 2011 |
2271 |
310.07 |
| Jan 13 2011 |
2317 |
310.77 |
| Dec 28 2010 |
2448 |
310.79 |
| Dec 14 2010 |
2434 |
310.81 |
| Dec 03 2010 |
2415 |
309.33 |
| Nov 26 2010 |
2592 |
315.47 |
| Nov 19 2010 |
2891 |
326.54 |
| Nov 12 2010 |
3925 |
355.27 |
| Nov 04 2010 |
3764 |
352.54 |
| Oct 28 2010 |
3319 |
345.66 |
| Oct 22 2010 |
3255 |
345.69 |
| Oct 14 2010 |
3200 |
345.73 |
| Oct 05 2010 |
3107 |
347.31 |
| Sep 29 2010 |
3163 |
347.31 |
| Sep 24 2010 |
3042 |
347.31 |
| Sep 17 2010 |
3362 |
357.71 |
| Sep 10 2010 |
4374 |
385.06 |
| Aug 15 2010 |
2705 |
350.41 |
| Jan 29 2010 |
4387 |
385.06 |
| Jan 15 2010 |
4353 |
385.06 |
| Jan 08 2010 |
4244 |
385.06 |
| Dec 18 2009 |
4008 |
385.06 |
| Dec 09 2009 |
3953 |
385.06 |
| Dec 04 2009 |
3880 |
385.06 |
| Nov 27 2009 |
3907 |
385.06 |
| Nov 20 2009 |
3769 |
385.06 |
| Nov 13 2009 |
3606 |
386.03 |
| Nov 06 2009 |
3607 |
386.03 |
| Oct 30 2009 |
6724 |
439.06 |
| Oct 23 2009 |
5700 |
424.78 |
| Oct 16 2009 |
5646 |
424.78 |
| Oct 09 2009 |
5612 |
424.78 |
| Oct 02 2009 |
5405 |
424.78 |
| Sep 25 2009 |
5161 |
424.78 |
| Sep 18 2009 |
5578 |
438.08 |
| Sep 11 2009 |
5232 |
430.83 |
| Jan 30 2009 |
5123 |
430.83 |
| Jan 09 2009 |
4760 |
430.83 |
| Dec 18 2008 |
4559 |
430.83 |
| Dec 12 2008 |
4547 |
429.86 |
| Dec 05 2008 |
4555 |
429.86 |
| Nov 28 2008 |
6041 |
469.57 |
| Nov 21 2008 |
6025 |
469.57 |
| Nov 14 2008 |
5800 |
469.57 |
| Nov 07 2008 |
5663 |
469.57 |
