| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2015 | $16.27 | $17.35 | $15.73 | $16.76 | 41,990,290 |
November 2015 | $14.35 | $16.36 | $13.97 | $16.33 | 35,209,781 |
October 2015 | $15.79 | $15.96 | $13.19 | $14.41 | 42,538,451 |
September 2015 | $15.57 | $16.59 | $14.84 | $15.76 | 28,004,853 |
August 2015 | $16.31 | $17.67 | $15.00 | $15.91 | 34,187,162 |
July 2015 | $17.56 | $17.85 | $14.61 | $16.42 | 43,123,412 |
June 2015 | $19.53 | $19.72 | $17.34 | $17.42 | 29,796,959 |
May 2015 | $18.44 | $20.75 | $18.30 | $19.40 | 28,209,132 |
April 2015 | $17.20 | $19.76 | $17.17 | $18.74 | 44,820,667 |
March 2015 | $20.77 | $21.79 | $16.98 | $17.14 | 56,507,579 |
February 2015 | $20.53 | $21.84 | $17.78 | $20.81 | 48,890,092 |
January 2015 | $21.14 | $23.96 | $19.27 | $20.59 | 52,739,212 |
December 2014 | $20.53 | $24.74 | $20.11 | $21.00 | 41,022,994 |
November 2014 | $18.27 | $21.05 | $18.19 | $20.68 | 43,131,020 |
October 2014 | $19.59 | $21.23 | $16.32 | $18.19 | 57,464,661 |
September 2014 | $19.13 | $20.81 | $18.82 | $19.57 | 23,289,523 |
August 2014 | $17.81 | $19.79 | $17.71 | $19.13 | 27,043,668 |
July 2014 | $17.65 | $20.56 | $17.47 | $17.90 | 39,367,171 |
June 2014 | $16.39 | $17.61 | $15.37 | $17.52 | 38,280,038 |
May 2014 | $14.02 | $17.21 | $12.80 | $16.29 | 32,479,987 |
April 2014 | $13.47 | $14.59 | $12.51 | $14.00 | 19,550,780 |
March 2014 | $11.10 | $13.69 | $10.98 | $13.40 | 18,809,306 |
February 2014 | $10.71 | $11.36 | $9.80 | $11.23 | 16,231,296 |
January 2014 | $10.34 | $10.87 | $9.69 | $10.71 | 14,608,927 |
December 2013 | $10.50 | $10.70 | $10.05 | $10.41 | 12,342,031 |