
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME | 
|---|---|---|---|---|---|
| December 2010    | $2,535.19    | $2,675.26    | $2,535.19    | $2,652.87    | 36,306,890,000    | 
| November 2010    | $2,520.45    | $2,592.94    | $2,459.79    | $2,498.23    | 40,893,560,000    | 
| October 2010    | $2,386.82    | $2,517.50    | $2,332.46    | $2,507.41    | 41,539,760,000    | 
| September 2010    | $2,142.75    | $2,400.06    | $2,141.95    | $2,368.62    | 41,586,870,000    | 
| August 2010    | $2,283.32    | $2,309.43    | $2,099.29    | $2,114.03    | 41,794,240,000    | 
| July 2010    | $2,110.75    | $2,307.60    | $2,061.14    | $2,254.70    | 43,910,370,000    | 
| June 2010    | $2,244.79    | $2,341.11    | $2,105.26    | $2,109.24    | 48,633,730,000    | 
| May 2010    | $2,472.32    | $2,503.00    | $2,140.53    | $2,257.04    | 57,203,120,000    | 
| April 2010    | $2,411.68    | $2,535.28    | $2,383.77    | $2,461.19    | 54,528,540,000    | 
| March 2010    | $2,247.40    | $2,432.25    | $2,247.33    | $2,397.96    | 54,955,550,000    | 
| February 2010    | $2,155.81    | $2,251.68    | $2,100.17    | $2,238.26    | 42,835,360,000    | 
| January 2010    | $2,294.41    | $2,326.28    | $2,140.34    | $2,147.35    | 45,625,830,000    | 
| December 2009    | $2,162.23    | $2,295.80    | $2,155.96    | $2,269.15    | 39,269,070,000    | 
| November 2009    | $2,047.42    | $2,205.32    | $2,024.27    | $2,144.60    | 38,877,300,000    | 
| October 2009    | $2,111.77    | $2,190.64    | $2,040.21    | $2,045.11    | 50,489,640,000    | 
| September 2009    | $2,001.30    | $2,167.70    | $1,958.04    | $2,122.42    | 49,652,910,000    | 
| August 2009    | $1,998.35    | $2,059.48    | $1,929.64    | $2,009.06    | 44,011,670,000    | 
| July 2009    | $1,846.12    | $2,009.81    | $1,727.05    | $1,978.50    | 47,084,360,000    | 
| June 2009    | $1,796.09    | $1,879.92    | $1,753.78    | $1,835.04    | 51,881,250,000    | 
| May 2009    | $1,719.29    | $1,774.33    | $1,664.19    | $1,774.33    | 47,352,030,000    | 
| April 2009    | $1,504.87    | $1,753.61    | $1,498.54    | $1,717.30    | 48,683,640,000    | 
| March 2009    | $1,356.13    | $1,587.00    | $1,265.52    | $1,528.59    | 49,480,930,000    | 
| February 2009    | $1,460.85    | $1,598.50    | $1,372.42    | $1,377.84    | 42,380,620,000    | 
| January 2009    | $1,578.87    | $1,665.63    | $1,434.08    | $1,476.42    | 39,995,600,000    | 
| December 2008    | $1,496.09    | $1,602.92    | $1,398.07    | $1,577.03    | 39,619,890,000    |