| Dec 09 2011 |
1993 |
294.85 |
| Dec 01 2011 |
2245 |
302.77 |
| Nov 25 2011 |
2267 |
303.21 |
| Nov 17 2011 |
2253 |
303.21 |
| Nov 10 2011 |
2538 |
310.81 |
| Nov 04 2011 |
2548 |
310.8 |
| Oct 28 2011 |
2962 |
323 |
| Oct 21 2011 |
2885 |
319.13 |
| Oct 14 2011 |
2891 |
320.41 |
| Oct 07 2011 |
2803 |
320.42 |
| Sep 30 2011 |
2797 |
320.44 |
| Sep 27 2011 |
2757 |
320.45 |
| Sep 23 2011 |
2695 |
320.46 |
| Sep 16 2011 |
2628 |
320.47 |
| Sep 09 2011 |
2578 |
320.48 |
| Jan 13 2011 |
2600 |
320.72 |
| Dec 28 2010 |
2725 |
320.72 |
| Dec 14 2010 |
2717 |
321.1 |
| Dec 03 2010 |
3752 |
349.76 |
| Nov 26 2010 |
4021 |
354.81 |
| Nov 19 2010 |
3970 |
354.68 |
| Nov 12 2010 |
4017 |
356.99 |
| Nov 04 2010 |
3961 |
356.78 |
| Oct 28 2010 |
2293 |
313.55 |
| Oct 22 2010 |
2600 |
325.93 |
| Oct 14 2010 |
2551 |
325.97 |
| Oct 05 2010 |
2486 |
327.32 |
| Sep 29 2010 |
2153 |
314.46 |
| Sep 24 2010 |
2118 |
314.46 |
| Sep 17 2010 |
2083 |
315.01 |
| Sep 10 2010 |
2064 |
315.01 |
| Aug 15 2010 |
1864 |
315.9 |
| Jan 29 2010 |
2098 |
315.01 |
| Jan 15 2010 |
2067 |
315.01 |
| Jan 08 2010 |
1978 |
315.01 |
| Dec 18 2009 |
1824 |
315.01 |
| Dec 09 2009 |
2010 |
323.62 |
| Dec 04 2009 |
2089 |
329.53 |
| Nov 27 2009 |
2138 |
329.53 |
| Nov 20 2009 |
2137 |
332.5 |
| Nov 13 2009 |
2164 |
338.78 |
| Nov 06 2009 |
2335 |
345.99 |
| Oct 30 2009 |
2386 |
332.62 |
| Oct 23 2009 |
2288 |
332.62 |
| Oct 16 2009 |
2302 |
332.79 |
| Oct 09 2009 |
2270 |
332.79 |
| Oct 02 2009 |
2210 |
330.37 |
| Sep 25 2009 |
2240 |
335.07 |
| Sep 18 2009 |
2303 |
339.33 |
| Sep 11 2009 |
2300 |
339.33 |
| Jan 30 2009 |
2261 |
339.33 |
| Jan 09 2009 |
1073 |
276.55 |
| Dec 18 2008 |
1001 |
276.55 |
| Dec 12 2008 |
943 |
273.21 |
| Dec 05 2008 |
933 |
273.21 |
| Nov 28 2008 |
1026 |
281.01 |
| Nov 21 2008 |
1024 |
281.01 |
| Nov 14 2008 |
963 |
281.03 |
| Nov 07 2008 |
909 |
281.03 |
| Oct 31 2008 |
885 |
285.5 |
| Oct 24 2008 |
964 |
292.08 |
| Oct 17 2008 |
958 |
295.24 |
| Oct 10 2008 |
913 |
295.24 |
| Oct 03 2008 |
753 |
295.24 |
| Sep 26 2008 |
711 |
295.24 |
| Sep 19 2008 |
749 |
295.24 |
| Feb 01 2008 |
732 |
295.24 |
| Dec 12 2007 |
752 |
297.7 |
| Dec 07 2007 |
759 |
297.7 |
| Nov 30 2007 |
734 |
298.83 |
| Nov 23 2007 |
733 |
298.83 |
| Nov 16 2007 |
893 |
308.95 |
| Nov 09 2007 |
889 |
308.95 |
| Nov 02 2007 |
940 |
311.19 |
| Oct 26 2007 |
955 |
314 |
| Oct 19 2007 |
1006 |
319.04 |
| Oct 12 2007 |
1019 |
319.04 |
| Oct 05 2007 |
1086 |
333.08 |
| Sep 28 2007 |
1070 |
333.08 |
| Sep 21 2007 |
991 |
333.08 |
| Sep 14 2007 |
970 |
333.08 |
| Aug 24 2007 |
945 |
333.08 |
| Dec 14 2006 |
903 |
337.06 |
| Dec 08 2006 |
895 |
337.06 |
| Dec 01 2006 |
883 |
337.06 |
| Nov 24 2006 |
875 |
337.06 |
| Nov 17 2006 |
931 |
355.23 |
| Nov 10 2006 |
896 |
355.23 |
| Nov 03 2006 |
897 |
363.93 |
| Oct 27 2006 |
859 |
363.93 |
| Oct 20 2006 |
778 |
363.93 |
| Oct 13 2006 |
637 |
363.93 |
