| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 31 2009 | $19.15 | $19.43 | $18.73 | $18.73 | 5,231,900 |
December 30 2009 | $19.53 | $19.71 | $19.03 | $19.12 | 4,967,000 |
December 29 2009 | $20.12 | $20.15 | $19.45 | $19.78 | 6,462,500 |
December 28 2009 | $19.33 | $20.50 | $19.22 | $19.68 | 15,612,300 |
December 24 2009 | $18.55 | $19.20 | $18.13 | $18.82 | 5,327,300 |
December 23 2009 | $19.10 | $19.29 | $18.23 | $18.38 | 10,240,100 |
December 22 2009 | $17.54 | $19.94 | $17.50 | $19.40 | 29,156,900 |
December 21 2009 | $17.68 | $17.73 | $17.47 | $17.53 | 5,533,800 |
December 18 2009 | $17.74 | $17.80 | $17.40 | $17.61 | 7,192,000 |
December 17 2009 | $17.80 | $18.10 | $17.50 | $17.63 | 9,373,800 |
December 16 2009 | $18.29 | $18.40 | $17.85 | $18.09 | 5,580,000 |
December 15 2009 | $17.86 | $18.55 | $17.68 | $18.08 | 9,423,900 |
December 14 2009 | $17.73 | $18.73 | $17.19 | $18.17 | 13,345,600 |
December 11 2009 | $18.15 | $18.18 | $17.12 | $17.73 | 12,263,900 |
December 10 2009 | $18.61 | $18.93 | $17.96 | $18.08 | 6,973,900 |
December 09 2009 | $18.81 | $18.81 | $18.38 | $18.53 | 5,371,100 |
December 08 2009 | $18.56 | $18.83 | $18.32 | $18.74 | 6,146,200 |
December 07 2009 | $18.78 | $19.66 | $18.70 | $18.85 | 8,841,000 |
December 04 2009 | $19.24 | $19.50 | $18.50 | $18.82 | 8,657,500 |
December 03 2009 | $19.55 | $19.69 | $18.48 | $18.68 | 11,091,400 |
December 02 2009 | $19.52 | $19.80 | $18.91 | $19.49 | 14,483,700 |
December 01 2009 | $18.48 | $19.98 | $18.01 | $19.27 | 42,539,800 |
November 30 2009 | $20.30 | $20.87 | $17.52 | $17.75 | 40,778,500 |
November 27 2009 | $20.70 | $21.24 | $20.62 | $20.81 | 4,209,400 |
November 25 2009 | $22.02 | $22.02 | $21.51 | $21.67 | 4,239,700 |