| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 1989 | $3.84 | $4.50 | $3.78 | $4.48 | 167,400 |
November 1989 | $3.60 | $4.04 | $3.54 | $3.82 | 319,200 |
October 1989 | $3.76 | $3.80 | $2.94 | $3.52 | 319,000 |
September 1989 | $3.75 | $3.91 | $3.56 | $3.76 | 122,200 |
August 1989 | $4.01 | $4.45 | $3.51 | $3.75 | 287,600 |
July 1989 | $3.77 | $4.29 | $3.67 | $4.01 | 198,000 |
June 1989 | $4.58 | $4.76 | $3.91 | $3.91 | 373,800 |
May 1989 | $3.57 | $4.78 | $3.51 | $4.54 | 635,200 |
April 1989 | $3.52 | $4.07 | $3.25 | $3.59 | 227,200 |
March 1989 | $3.12 | $3.92 | $3.10 | $3.52 | 411,800 |
February 1989 | $3.02 | $3.16 | $3.02 | $3.14 | 94,200 |
January 1989 | $2.56 | $3.18 | $2.56 | $3.00 | 234,320 |
December 1988 | $2.29 | $2.74 | $2.20 | $2.60 | 172,260 |
November 1988 | $2.31 | $2.58 | $2.24 | $2.27 | 179,300 |
October 1988 | $2.29 | $2.34 | $2.07 | $2.22 | 128,700 |
September 1988 | $1.95 | $2.33 | $1.95 | $2.29 | 130,680 |
August 1988 | $2.15 | $2.16 | $1.89 | $1.95 | 108,240 |
July 1988 | $2.04 | $2.29 | $1.95 | $2.15 | 314,600 |
June 1988 | $2.20 | $2.25 | $1.98 | $2.02 | 145,420 |
May 1988 | $2.49 | $2.54 | $2.13 | $2.16 | 152,900 |
April 1988 | $2.45 | $2.63 | $2.27 | $2.52 | 178,200 |
March 1988 | $1.98 | $2.97 | $1.80 | $2.51 | 711,920 |
February 1988 | $2.24 | $2.27 | $2.02 | $2.02 | 188,980 |
January 1988 | $2.04 | $2.38 | $2.00 | $2.24 | 237,160 |
December 1987 | $1.95 | $2.27 | $1.57 | $1.95 | 301,620 |