| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 30 2011 | $23.75 | $23.90 | $23.64 | $23.66 | 1,135,728 |
December 29 2011 | $23.65 | $23.99 | $23.59 | $23.71 | 1,557,766 |
December 28 2011 | $23.91 | $23.92 | $23.42 | $23.63 | 1,217,018 |
December 27 2011 | $24.18 | $24.18 | $23.79 | $23.87 | 1,368,922 |
December 23 2011 | $24.16 | $24.34 | $23.98 | $24.34 | 1,412,158 |
December 22 2011 | $23.98 | $24.19 | $23.76 | $24.01 | 2,092,114 |
December 21 2011 | $23.77 | $23.97 | $23.37 | $23.84 | 3,127,534 |
December 20 2011 | $23.53 | $23.61 | $23.14 | $23.51 | 4,077,466 |
December 19 2011 | $23.30 | $23.61 | $22.98 | $23.06 | 5,099,016 |
December 16 2011 | $23.58 | $23.69 | $23.01 | $23.15 | 38,030,840 |
December 15 2011 | $22.80 | $23.65 | $22.76 | $23.36 | 4,903,720 |
December 14 2011 | $23.52 | $23.76 | $22.72 | $22.98 | 7,511,696 |
December 13 2011 | $25.43 | $25.48 | $23.48 | $23.75 | 7,007,728 |
December 12 2011 | $25.43 | $25.46 | $24.93 | $25.28 | 2,181,708 |
December 09 2011 | $25.76 | $26.03 | $25.63 | $25.67 | 3,622,812 |
December 08 2011 | $25.64 | $25.92 | $25.25 | $25.34 | 2,880,682 |
December 07 2011 | $25.70 | $26.08 | $25.51 | $25.95 | 1,841,374 |
December 06 2011 | $25.84 | $26.19 | $25.72 | $26.03 | 2,601,316 |
December 05 2011 | $25.44 | $26.11 | $25.37 | $25.90 | 7,541,014 |
December 02 2011 | $25.28 | $25.60 | $24.73 | $24.91 | 3,456,930 |
December 01 2011 | $24.27 | $25.20 | $24.14 | $24.90 | 5,145,326 |
November 30 2011 | $24.32 | $24.68 | $24.06 | $24.47 | 5,206,750 |
November 29 2011 | $23.41 | $23.58 | $23.02 | $23.09 | 2,222,728 |
November 28 2011 | $23.45 | $23.62 | $23.16 | $23.44 | 2,326,296 |
November 25 2011 | $22.84 | $23.02 | $22.63 | $22.72 | 696,312 |
