| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 1987 | $4.21 | $4.74 | $3.98 | $4.31 | 131,424,000 |
November 1987 | $4.69 | $4.97 | $4.07 | $4.15 | 116,646,000 |
October 1987 | $5.55 | $5.65 | $3.49 | $4.81 | 222,472,400 |
September 1987 | $5.64 | $5.69 | $5.10 | $5.49 | 155,925,600 |
August 1987 | $5.36 | $5.66 | $5.27 | $5.63 | 189,709,600 |
July 1987 | $5.24 | $5.48 | $5.12 | $5.31 | 149,542,400 |
June 1987 | $4.94 | $5.32 | $4.89 | $5.27 | 146,688,800 |
May 1987 | $4.86 | $5.12 | $4.81 | $4.91 | 163,461,600 |
April 1987 | $4.81 | $5.19 | $4.76 | $4.89 | 201,853,600 |
March 1987 | $4.42 | $5.03 | $4.40 | $4.84 | 175,820,000 |
February 1987 | $4.67 | $4.80 | $4.31 | $4.43 | 168,090,400 |
January 1987 | $4.02 | $4.78 | $3.96 | $4.67 | 187,705,600 |
December 1986 | $3.86 | $4.19 | $3.84 | $3.96 | 222,530,400 |
November 1986 | $3.85 | $3.96 | $3.71 | $3.91 | 144,118,400 |
October 1986 | $3.80 | $3.94 | $3.70 | $3.84 | 128,466,400 |
September 1986 | $3.90 | $4.02 | $3.61 | $3.80 | 188,786,400 |
August 1986 | $3.42 | $3.94 | $3.39 | $3.89 | 176,232,000 |
July 1986 | $3.42 | $3.47 | $3.25 | $3.43 | 116,440,800 |
June 1986 | $3.39 | $3.48 | $3.30 | $3.44 | 108,103,200 |
May 1986 | $3.16 | $3.39 | $3.15 | $3.38 | 140,169,600 |
April 1986 | $3.16 | $3.31 | $3.06 | $3.20 | 143,535,200 |
March 1986 | $2.95 | $3.23 | $2.91 | $3.15 | 170,290,400 |
February 1986 | $2.92 | $3.09 | $2.73 | $2.95 | 195,362,400 |
January 1986 | $3.11 | $3.17 | $2.79 | $2.92 | 193,724,800 |
December 1985 | $3.01 | $3.11 | $2.77 | $3.11 | 224,056,800 |