| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2014 | $20.37 | $22.13 | $19.93 | $21.86 | 144,860,600 |
November 2014 | $18.92 | $20.56 | $18.91 | $20.38 | 102,792,400 |
October 2014 | $17.62 | $19.05 | $17.26 | $18.91 | 174,216,800 |
September 2014 | $17.32 | $17.98 | $17.30 | $17.65 | 126,905,800 |
August 2014 | $16.58 | $17.35 | $16.43 | $17.30 | 88,896,400 |
July 2014 | $16.64 | $17.42 | $16.50 | $16.57 | 114,549,000 |
June 2014 | $16.17 | $16.98 | $15.82 | $16.72 | 138,648,600 |
May 2014 | $15.54 | $16.20 | $15.27 | $16.15 | 141,551,000 |
April 2014 | $14.74 | $15.52 | $14.61 | $15.52 | 161,660,800 |
March 2014 | $14.05 | $15.25 | $13.89 | $14.71 | 215,871,000 |
February 2014 | $12.12 | $14.15 | $11.79 | $14.14 | 157,068,400 |
January 2014 | $13.18 | $13.31 | $11.98 | $12.12 | 186,075,600 |
December 2013 | $14.01 | $14.18 | $13.04 | $13.27 | 155,916,000 |
November 2013 | $14.32 | $14.41 | $13.78 | $14.01 | 128,779,000 |
October 2013 | $13.49 | $14.66 | $13.28 | $14.32 | 132,791,600 |
September 2013 | $12.36 | $13.85 | $12.27 | $13.49 | 176,151,400 |
August 2013 | $13.15 | $13.24 | $12.00 | $12.24 | 140,477,400 |
July 2013 | $11.55 | $13.31 | $11.52 | $13.08 | 178,106,800 |
June 2013 | $11.22 | $11.87 | $10.91 | $11.50 | 177,105,000 |
May 2013 | $11.40 | $11.80 | $11.21 | $11.21 | 145,865,200 |
April 2013 | $10.97 | $11.68 | $10.45 | $11.40 | 183,859,800 |
March 2013 | $9.67 | $11.03 | $9.63 | $10.99 | 173,284,000 |
February 2013 | $9.19 | $9.79 | $9.08 | $9.68 | 162,781,600 |
January 2013 | $8.69 | $9.23 | $8.31 | $9.14 | 149,335,800 |
December 2012 | $8.68 | $8.94 | $8.43 | $8.58 | 180,179,600 |
