| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 1990 | $4.10 | $4.11 | $3.81 | $3.97 | 7,597,600 |
November 1990 | $3.93 | $4.22 | $3.88 | $4.14 | 10,978,800 |
October 1990 | $3.98 | $4.30 | $3.94 | $3.95 | 16,542,800 |
September 1990 | $4.19 | $4.32 | $3.88 | $3.93 | 9,782,800 |
August 1990 | $3.78 | $4.34 | $3.78 | $4.18 | 30,851,200 |
July 1990 | $3.38 | $3.78 | $3.36 | $3.75 | 23,544,000 |
June 1990 | $3.38 | $3.41 | $3.25 | $3.34 | 15,968,800 |
May 1990 | $2.98 | $3.38 | $2.97 | $3.35 | 16,035,600 |
April 1990 | $3.12 | $3.16 | $2.95 | $2.98 | 13,516,800 |
March 1990 | $3.33 | $3.36 | $3.14 | $3.20 | 37,808,400 |
February 1990 | $3.39 | $3.47 | $3.33 | $3.34 | 17,573,200 |
January 1990 | $3.21 | $3.36 | $3.00 | $3.36 | 22,058,800 |
December 1989 | $2.87 | $3.22 | $2.87 | $3.19 | 16,826,000 |
November 1989 | $2.75 | $2.89 | $2.72 | $2.87 | 14,934,400 |
October 1989 | $2.85 | $2.89 | $2.63 | $2.73 | 17,324,400 |
September 1989 | $2.79 | $2.97 | $2.76 | $2.85 | 19,332,800 |
August 1989 | $2.86 | $2.86 | $2.69 | $2.79 | 17,106,000 |
July 1989 | $2.69 | $2.89 | $2.69 | $2.86 | 8,681,600 |
June 1989 | $2.64 | $2.72 | $2.58 | $2.67 | 25,650,400 |
May 1989 | $2.75 | $2.75 | $2.57 | $2.65 | 17,882,800 |
April 1989 | $2.75 | $2.79 | $2.59 | $2.76 | 12,397,600 |
March 1989 | $2.55 | $2.88 | $2.52 | $2.74 | 17,701,600 |
February 1989 | $2.65 | $2.65 | $2.55 | $2.56 | 11,671,600 |
January 1989 | $2.51 | $2.69 | $2.42 | $2.66 | 19,800,400 |
December 1988 | $2.44 | $2.57 | $2.41 | $2.43 | 11,245,200 |