| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2017 | $4.92 | $4.95 | $4.46 | $4.78 | 10,112,216,577 |
November 2017 | $5.17 | $5.40 | $4.72 | $4.96 | 11,830,899,522 |
October 2017 | $4.46 | $5.13 | $4.37 | $5.10 | 11,422,659,486 |
September 2017 | $4.19 | $4.72 | $4.02 | $4.41 | 14,448,660,615 |
August 2017 | $4.00 | $4.30 | $3.77 | $4.18 | 14,728,208,693 |
July 2017 | $3.58 | $4.19 | $3.42 | $4.01 | 15,491,016,245 |
June 2017 | $3.57 | $4.15 | $3.50 | $3.56 | 23,445,522,323 |
May 2017 | $2.58 | $3.62 | $2.52 | $3.56 | 19,210,831,329 |
April 2017 | $2.68 | $2.70 | $2.35 | $2.57 | 9,572,569,626 |
March 2017 | $2.56 | $2.71 | $2.34 | $2.68 | 14,289,725,060 |
February 2017 | $2.72 | $2.97 | $2.36 | $2.50 | 14,206,784,338 |
January 2017 | $2.57 | $2.75 | $2.44 | $2.69 | 13,397,455,945 |
December 2016 | $2.27 | $2.95 | $2.09 | $2.63 | 18,082,224,780 |
November 2016 | $1.75 | $2.34 | $1.64 | $2.27 | 12,767,467,474 |
October 2016 | $1.68 | $1.79 | $1.56 | $1.75 | 6,551,562,094 |
September 2016 | $1.51 | $1.70 | $1.41 | $1.68 | 8,665,767,596 |
August 2016 | $1.41 | $1.56 | $1.36 | $1.51 | 9,305,120,906 |
July 2016 | $1.15 | $1.40 | $1.13 | $1.40 | 7,210,050,449 |
June 2016 | $1.14 | $1.19 | $1.09 | $1.15 | 8,199,150,159 |
May 2016 | $0.88 | $1.15 | $0.84 | $1.15 | 10,368,535,777 |
April 2016 | $0.87 | $0.92 | $0.85 | $0.87 | 6,734,271,972 |
March 2016 | $0.77 | $0.89 | $0.76 | $0.87 | 6,578,177,335 |
February 2016 | $0.71 | $0.78 | $0.60 | $0.77 | 9,000,045,833 |
January 2016 | $0.79 | $0.81 | $0.64 | $0.71 | 8,139,052,238 |
December 2015 | $0.78 | $0.83 | $0.78 | $0.80 | 5,627,633,705 |