| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
April 30 2012 | $17.84 | $18.01 | $17.73 | $17.85 | 10,283,400 |
April 27 2012 | $18.02 | $18.27 | $17.74 | $17.90 | 11,804,600 |
April 26 2012 | $17.94 | $18.12 | $17.86 | $18.09 | 13,356,800 |
April 25 2012 | $18.01 | $18.04 | $17.73 | $18.04 | 12,612,800 |
April 24 2012 | $17.65 | $17.97 | $17.61 | $17.97 | 14,329,600 |
April 23 2012 | $17.33 | $17.81 | $17.30 | $17.64 | 16,151,800 |
April 20 2012 | $17.92 | $18.03 | $17.31 | $17.50 | 29,794,800 |
April 19 2012 | $18.68 | $18.79 | $17.71 | $17.93 | 72,033,400 |
April 18 2012 | $16.00 | $16.17 | $15.90 | $15.99 | 11,502,400 |
April 17 2012 | $15.86 | $16.10 | $15.82 | $16.02 | 9,166,200 |
April 16 2012 | $15.63 | $15.79 | $15.58 | $15.74 | 9,391,400 |
April 13 2012 | $15.71 | $15.84 | $15.60 | $15.62 | 12,426,000 |
April 12 2012 | $15.64 | $15.80 | $15.58 | $15.69 | 12,839,200 |
April 11 2012 | $15.83 | $15.96 | $15.56 | $15.59 | 13,153,200 |
April 10 2012 | $15.93 | $16.00 | $15.67 | $15.71 | 14,541,200 |
April 09 2012 | $16.03 | $16.27 | $15.98 | $15.99 | 11,947,400 |
April 05 2012 | $16.14 | $16.43 | $16.13 | $16.39 | 16,543,000 |
April 04 2012 | $16.43 | $16.43 | $15.63 | $16.19 | 35,547,200 |
April 03 2012 | $16.66 | $16.77 | $16.29 | $16.51 | 17,569,600 |
April 02 2012 | $16.72 | $16.75 | $16.41 | $16.74 | 14,014,200 |