| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 30 2011 | $30.38 | $30.51 | $30.18 | $30.20 | 1,722,500 |
December 29 2011 | $30.03 | $30.53 | $30.03 | $30.46 | 1,939,000 |
December 28 2011 | $30.78 | $30.90 | $29.99 | $30.04 | 1,770,800 |
December 27 2011 | $30.75 | $31.01 | $30.58 | $30.84 | 1,071,700 |
December 23 2011 | $30.29 | $30.82 | $30.19 | $30.77 | 2,196,400 |
December 22 2011 | $30.35 | $30.65 | $29.99 | $30.09 | 2,804,700 |
December 21 2011 | $30.31 | $30.40 | $29.57 | $30.31 | 3,862,600 |
December 20 2011 | $29.47 | $30.36 | $29.44 | $30.27 | 2,655,400 |
December 19 2011 | $29.48 | $29.67 | $28.87 | $28.97 | 2,212,500 |
December 16 2011 | $29.50 | $30.06 | $29.18 | $29.27 | 7,261,600 |
December 15 2011 | $29.42 | $29.51 | $28.70 | $29.12 | 3,760,400 |
December 14 2011 | $29.61 | $29.65 | $28.82 | $29.02 | 3,968,500 |
December 13 2011 | $30.40 | $30.76 | $29.63 | $29.92 | 4,723,100 |
December 12 2011 | $30.29 | $30.42 | $29.79 | $30.11 | 2,577,000 |
December 09 2011 | $30.69 | $31.01 | $30.29 | $30.76 | 4,163,900 |
December 08 2011 | $31.33 | $31.44 | $30.38 | $30.47 | 3,210,500 |
December 07 2011 | $31.73 | $31.81 | $31.13 | $31.62 | 4,217,900 |
December 06 2011 | $31.93 | $32.23 | $31.74 | $31.99 | 3,080,100 |
December 05 2011 | $31.75 | $32.35 | $31.43 | $31.92 | 3,477,900 |
December 02 2011 | $31.28 | $31.61 | $31.05 | $31.10 | 2,634,200 |
December 01 2011 | $30.99 | $31.50 | $30.86 | $30.93 | 2,258,300 |
November 30 2011 | $30.70 | $31.40 | $30.58 | $31.15 | 3,967,400 |
November 29 2011 | $29.54 | $29.90 | $29.33 | $29.39 | 2,118,800 |
November 28 2011 | $29.23 | $29.54 | $29.00 | $29.36 | 2,299,300 |
November 25 2011 | $28.34 | $28.73 | $28.11 | $28.13 | 1,337,700 |
