| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 1987 | $1.84 | $2.01 | $1.75 | $1.87 | 153,884,800 |
November 1987 | $1.97 | $2.01 | $1.76 | $1.82 | 143,969,600 |
October 1987 | $2.38 | $2.47 | $1.37 | $1.99 | 344,299,200 |
September 1987 | $2.48 | $2.50 | $2.22 | $2.37 | 219,763,200 |
August 1987 | $2.35 | $2.62 | $2.29 | $2.48 | 175,347,200 |
July 1987 | $2.28 | $2.39 | $2.20 | $2.36 | 159,984,000 |
June 1987 | $2.14 | $2.36 | $2.10 | $2.27 | 133,956,800 |
May 1987 | $2.13 | $2.22 | $1.97 | $2.13 | 148,656,000 |
April 1987 | $2.16 | $2.27 | $2.05 | $2.14 | 224,408,000 |
March 1987 | $2.14 | $2.33 | $2.10 | $2.18 | 208,251,200 |
February 1987 | $1.85 | $2.17 | $1.83 | $2.12 | 193,604,800 |
January 1987 | $1.61 | $1.93 | $1.61 | $1.85 | 249,284,800 |
December 1986 | $1.65 | $1.76 | $1.60 | $1.61 | 170,254,400 |
November 1986 | $1.71 | $1.73 | $1.59 | $1.68 | 130,014,400 |
October 1986 | $1.57 | $1.71 | $1.51 | $1.70 | 123,788,800 |
September 1986 | $1.79 | $1.80 | $1.47 | $1.56 | 194,441,600 |
August 1986 | $1.66 | $1.82 | $1.63 | $1.80 | 144,096,000 |
July 1986 | $1.76 | $1.77 | $1.56 | $1.65 | 174,428,800 |
June 1986 | $1.65 | $1.79 | $1.59 | $1.76 | 143,424,000 |
May 1986 | $1.57 | $1.71 | $1.55 | $1.66 | 161,201,600 |
April 1986 | $1.39 | $1.67 | $1.28 | $1.59 | 318,836,800 |
March 1986 | $1.20 | $1.41 | $1.16 | $1.39 | 274,787,200 |
February 1986 | $1.29 | $1.32 | $1.10 | $1.20 | 576,472,000 |
January 1986 | $1.26 | $1.30 | $1.18 | $1.29 | 132,534,400 |
December 1985 | $1.19 | $1.33 | $1.16 | $1.26 | 171,881,600 |