| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2014 | $4.93 | $5.11 | $4.51 | $4.88 | 2,659,902,000 |
November 2014 | $5.62 | $5.65 | $4.91 | $4.95 | 2,565,948,000 |
October 2014 | $6.41 | $6.69 | $4.73 | $5.61 | 5,832,260,000 |
September 2014 | $6.84 | $6.99 | $6.27 | $6.45 | 2,683,457,000 |
August 2014 | $6.03 | $6.93 | $5.89 | $6.82 | 2,742,740,000 |
July 2014 | $6.52 | $6.80 | $5.98 | $6.04 | 4,298,392,000 |
June 2014 | $5.99 | $6.44 | $5.89 | $6.29 | 3,526,600,000 |
May 2014 | $4.63 | $6.02 | $4.49 | $5.97 | 5,238,373,000 |
April 2014 | $5.03 | $5.44 | $4.28 | $4.60 | 6,486,053,000 |
March 2014 | $6.30 | $6.54 | $5.00 | $5.03 | 3,772,398,000 |
February 2014 | $5.88 | $6.54 | $5.67 | $6.37 | 3,173,842,000 |
January 2014 | $5.24 | $5.89 | $4.56 | $5.85 | 6,004,187,000 |
December 2013 | $5.21 | $5.49 | $5.03 | $5.26 | 3,133,088,000 |
November 2013 | $4.70 | $5.25 | $4.65 | $5.23 | 3,435,579,000 |
October 2013 | $4.50 | $5.56 | $4.04 | $4.61 | 8,404,564,000 |
September 2013 | $4.11 | $4.58 | $4.07 | $4.42 | 3,868,578,000 |
August 2013 | $3.52 | $4.15 | $3.45 | $4.06 | 4,168,388,000 |
July 2013 | $3.05 | $3.86 | $3.03 | $3.49 | 5,429,207,000 |
June 2013 | $3.24 | $3.37 | $2.94 | $3.02 | 4,126,367,000 |
May 2013 | $3.08 | $3.56 | $2.91 | $3.23 | 5,367,880,000 |
April 2013 | $2.73 | $3.20 | $2.27 | $3.09 | 8,545,362,000 |
March 2013 | $2.67 | $2.82 | $2.52 | $2.70 | 5,204,087,000 |
February 2013 | $2.43 | $2.82 | $2.33 | $2.69 | 7,555,716,000 |
January 2013 | $1.36 | $2.53 | $1.30 | $2.36 | 9,919,091,000 |
December 2012 | $1.17 | $1.40 | $1.06 | $1.32 | 5,982,361,000 |