| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 30 2011 | $14.41 | $14.71 | $14.35 | $14.50 | 16,092,050 |
December 29 2011 | $14.24 | $14.36 | $14.18 | $14.34 | 12,242,450 |
December 28 2011 | $14.78 | $14.84 | $14.22 | $14.25 | 21,103,131 |
December 27 2011 | $13.95 | $15.00 | $13.90 | $14.87 | 28,872,051 |
December 23 2011 | $13.93 | $14.15 | $13.78 | $13.92 | 11,860,880 |
December 22 2011 | $13.53 | $14.13 | $13.45 | $14.00 | 22,589,971 |
December 21 2011 | $14.00 | $14.14 | $13.26 | $13.78 | 75,425,352 |
December 20 2011 | $13.10 | $13.13 | $12.45 | $12.52 | 46,535,781 |
December 19 2011 | $13.37 | $13.53 | $12.80 | $12.89 | 17,076,529 |
December 16 2011 | $13.20 | $13.74 | $13.12 | $13.44 | 66,627,180 |
December 15 2011 | $15.14 | $15.34 | $14.80 | $15.13 | 38,291,090 |
December 14 2011 | $15.41 | $15.45 | $14.80 | $15.08 | 27,126,150 |
December 13 2011 | $16.19 | $16.28 | $15.32 | $15.48 | 24,477,830 |
December 12 2011 | $16.31 | $16.41 | $15.93 | $16.21 | 11,734,720 |
December 09 2011 | $16.33 | $16.57 | $16.30 | $16.46 | 8,643,059 |
December 08 2011 | $16.50 | $16.90 | $16.27 | $16.33 | 11,884,820 |
December 07 2011 | $16.92 | $16.99 | $16.51 | $16.64 | 15,619,220 |
December 06 2011 | $17.21 | $17.48 | $16.95 | $17.03 | 16,371,800 |
December 05 2011 | $16.36 | $17.04 | $16.15 | $17.02 | 24,513,020 |
December 02 2011 | $17.46 | $17.58 | $16.68 | $16.77 | 60,093,230 |
December 01 2011 | $17.89 | $18.77 | $17.56 | $18.58 | 24,864,439 |
November 30 2011 | $17.99 | $18.09 | $17.66 | $17.86 | 13,704,810 |
November 29 2011 | $17.04 | $17.92 | $17.01 | $17.37 | 25,745,699 |
November 28 2011 | $16.44 | $16.69 | $16.25 | $16.48 | 13,063,750 |
November 25 2011 | $16.25 | $16.49 | $15.98 | $16.00 | 6,020,354 |
