| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 1987 | $3.05 | $3.66 | $2.81 | $3.45 | 160,944,754 |
November 1987 | $3.22 | $3.36 | $2.91 | $3.05 | 130,095,084 |
October 1987 | $4.52 | $4.66 | $2.40 | $3.22 | 248,420,071 |
September 1987 | $4.66 | $4.69 | $4.17 | $4.52 | 120,205,576 |
August 1987 | $4.20 | $4.80 | $4.15 | $4.66 | 102,560,163 |
July 1987 | $4.18 | $4.25 | $3.95 | $4.20 | 81,647,443 |
June 1987 | $3.72 | $4.26 | $3.67 | $4.21 | 104,766,751 |
May 1987 | $3.73 | $3.89 | $3.47 | $3.72 | 83,053,626 |
April 1987 | $3.63 | $3.97 | $3.46 | $3.73 | 126,399,592 |
March 1987 | $3.45 | $3.80 | $3.37 | $3.63 | 118,211,860 |
February 1987 | $3.28 | $3.48 | $3.11 | $3.45 | 117,563,505 |
January 1987 | $2.55 | $3.31 | $2.55 | $3.28 | 224,438,315 |
December 1986 | $2.50 | $2.69 | $2.44 | $2.50 | 129,773,948 |
November 1986 | $2.54 | $2.60 | $2.30 | $2.50 | 82,758,034 |
October 1986 | $2.29 | $2.57 | $2.29 | $2.54 | 114,981,046 |
September 1986 | $2.64 | $2.66 | $2.09 | $2.29 | 181,265,079 |
August 1986 | $2.79 | $2.79 | $2.46 | $2.64 | 113,310,897 |
July 1986 | $3.17 | $3.17 | $2.59 | $2.80 | 135,503,296 |
June 1986 | $2.72 | $3.17 | $2.70 | $3.17 | 129,454,029 |
May 1986 | $2.59 | $2.79 | $2.50 | $2.71 | 109,196,960 |
April 1986 | $2.16 | $2.89 | $2.03 | $2.59 | 284,381,144 |
March 1986 | $2.00 | $2.19 | $1.93 | $2.16 | 144,641,055 |
February 1986 | $1.70 | $2.04 | $1.67 | $2.00 | 154,758,036 |
January 1986 | $1.63 | $1.79 | $1.62 | $1.70 | 201,570,804 |
December 1985 | $1.42 | $1.69 | $1.39 | $1.63 | 145,240,749 |