| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 1987 | $1.59 | $1.79 | $1.44 | $1.77 | 12,087,884 |
November 1987 | $1.67 | $1.86 | $1.47 | $1.59 | 9,009,887 |
October 1987 | $2.67 | $3.31 | $1.34 | $1.59 | 21,998,895 |
September 1987 | $3.04 | $3.31 | $2.76 | $2.79 | 10,678,826 |
August 1987 | $2.97 | $3.37 | $2.94 | $3.17 | 10,204,298 |
July 1987 | $3.29 | $3.37 | $2.92 | $3.02 | 14,606,980 |
June 1987 | $3.27 | $3.49 | $2.97 | $3.32 | 14,502,353 |
May 1987 | $3.03 | $3.22 | $2.80 | $3.04 | 9,461,798 |
April 1987 | $3.16 | $3.40 | $2.90 | $3.08 | 7,918,076 |
March 1987 | $3.50 | $3.53 | $3.10 | $3.15 | 11,662,632 |
February 1987 | $2.93 | $3.43 | $2.83 | $3.43 | 13,531,706 |
January 1987 | $2.58 | $3.10 | $2.51 | $2.96 | 13,655,568 |
December 1986 | $3.16 | $3.22 | $2.51 | $2.59 | 14,179,366 |
November 1986 | $3.01 | $3.24 | $2.97 | $3.14 | 11,001,472 |
October 1986 | $3.60 | $3.68 | $2.63 | $2.97 | 24,619,577 |
September 1986 | $3.58 | $3.71 | $3.22 | $3.57 | 9,691,635 |
August 1986 | $3.63 | $3.95 | $3.53 | $3.63 | 7,731,777 |
July 1986 | $3.83 | $3.85 | $3.24 | $3.65 | 22,098,119 |
June 1986 | $3.31 | $4.08 | $3.26 | $3.83 | 19,541,226 |
May 1986 | $3.18 | $3.32 | $3.13 | $3.27 | 12,550,935 |
April 1986 | $3.18 | $3.34 | $2.96 | $3.24 | 13,221,880 |
March 1986 | $2.78 | $3.15 | $2.77 | $3.15 | 14,324,830 |
February 1986 | $2.47 | $2.85 | $2.40 | $2.78 | 17,743,699 |
January 1986 | $2.23 | $2.49 | $2.18 | $2.44 | 17,354,898 |
December 1985 | $2.33 | $2.42 | $2.21 | $2.28 | 11,134,105 |
