
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
December 2011 | $36.55 | 45,159,400 | 340,000,000 | $12,428,666,000.00 |
November 2011 | $36.68 | 54,057,200 | 340,000,000 | $12,471,608,000.00 |
October 2011 | $36.87 | 52,883,400 | 340,000,000 | $12,535,766,000.00 |
September 2011 | $32.93 | 81,870,900 | 339,500,000 | $11,180,481,900.00 |
August 2011 | $32.90 | 124,477,300 | 339,500,000 | $11,170,636,400.00 |
July 2011 | $35.09 | 88,783,700 | 339,500,000 | $11,913,767,950.00 |
June 2011 | $35.99 | 69,544,500 | 348,500,000 | $12,542,898,350.00 |
May 2011 | $37.42 | 60,672,400 | 348,500,000 | $13,041,427,600.00 |
April 2011 | $35.87 | 67,511,200 | 348,500,000 | $12,499,301,000.00 |
March 2011 | $34.94 | 91,333,300 | 344,200,000 | $12,024,867,940.00 |
February 2011 | $30.21 | 66,028,600 | 344,200,000 | $10,396,974,040.00 |
January 2011 | $30.31 | 101,367,135 | 344,200,000 | $10,431,944,760.00 |
December 2010 | $28.66 | 180,800,225 | 324,000,000 | $9,286,714,800.00 |
November 2010 | $24.21 | 128,490,317 | 324,000,000 | $7,843,003,200.00 |
October 2010 | $25.79 | 166,461,003 | 324,000,000 | $8,354,955,600.00 |
September 2010 | $26.96 | 111,092,815 | 339,199,700 | $9,143,534,953.14 |
August 2010 | $23.76 | 162,767,964 | 339,199,700 | $8,060,877,350.68 |
July 2010 | $23.67 | 200,063,673 | 339,199,700 | $8,028,721,219.12 |
June 2010 | $20.60 | 130,614,596 | 337,856,800 | $6,961,302,864.24 |
May 2010 | $21.65 | 150,082,943 | 337,856,800 | $7,313,619,935.28 |
April 2010 | $22.34 | 153,651,330 | 337,856,800 | $7,548,531,768.32 |
March 2010 | $22.18 | 117,628,001 | 334,471,100 | $7,420,007,223.73 |
February 2010 | $21.36 | 202,942,758 | 334,471,100 | $7,145,205,767.97 |
January 2010 | $19.44 | 241,797,180 | 334,471,100 | $6,500,445,828.50 |
December 2009 | $24.52 | 164,433,125 | 328,000,000 | $8,043,511,200.00 |