
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
December 2010 | $393.87 | 18,037,600 | 50,988,000 | $20,082,628,263.60 |
November 2010 | $388.45 | 25,271,900 | 50,988,000 | $19,806,181,525.20 |
October 2010 | $371.45 | 24,366,000 | 50,988,000 | $18,939,645,564.00 |
September 2010 | $343.39 | 22,376,600 | 50,559,000 | $17,361,343,780.20 |
August 2010 | $287.34 | 37,198,500 | 50,559,000 | $14,527,425,879.90 |
July 2010 | $221.21 | 27,271,900 | 50,559,000 | $11,184,146,278.20 |
June 2010 | $174.03 | 30,011,500 | 50,847,000 | $8,848,913,579.40 |
May 2010 | $188.44 | 45,415,000 | 50,847,000 | $9,581,725,628.10 |
April 2010 | $258.32 | 18,566,800 | 50,847,000 | $13,135,025,851.50 |
March 2010 | $251.37 | 23,673,900 | 50,862,000 | $12,785,419,991.40 |
February 2010 | $223.49 | 22,980,500 | 50,862,000 | $11,366,990,707.80 |
January 2010 | $192.57 | 16,497,400 | 50,862,000 | $9,794,637,753.60 |
December 2009 | $215.30 | 19,621,300 | 49,522,000 | $10,662,329,257.80 |
November 2009 | $211.08 | 46,703,700 | 49,522,000 | $10,452,900,719.80 |
October 2009 | $155.55 | 21,208,300 | 49,522,000 | $7,702,983,677.40 |
September 2009 | $163.46 | 13,592,200 | 49,670,000 | $8,119,187,342.00 |
August 2009 | $151.79 | 24,543,000 | 49,670,000 | $7,539,454,003.00 |
July 2009 | $127.78 | 18,260,000 | 49,670,000 | $6,346,693,524.00 |
June 2009 | $109.96 | 20,116,100 | 48,479,000 | $5,330,949,603.90 |
May 2009 | $108.54 | 27,182,400 | 48,479,000 | $5,262,133,663.40 |
April 2009 | $95.71 | 34,032,500 | 48,479,000 | $4,639,910,546.30 |
March 2009 | $77.66 | 31,079,700 | 47,013,000 | $3,651,029,580.00 |
February 2009 | $83.65 | 35,417,600 | 47,013,000 | $3,932,806,696.80 |
January 2009 | $66.14 | 27,071,700 | 47,013,000 | $3,109,261,170.60 |
December 2008 | $72.60 | 30,165,200 | 48,671,000 | $3,533,655,745.90 |