| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 1990 | $4.15 | $4.16 | $3.85 | $4.01 | 7,597,600 |
November 1990 | $3.98 | $4.27 | $3.92 | $4.19 | 10,978,800 |
October 1990 | $4.03 | $4.35 | $3.99 | $3.99 | 16,542,800 |
September 1990 | $4.24 | $4.37 | $3.93 | $3.98 | 9,782,800 |
August 1990 | $3.83 | $4.39 | $3.82 | $4.23 | 30,851,200 |
July 1990 | $3.42 | $3.83 | $3.40 | $3.79 | 23,544,000 |
June 1990 | $3.42 | $3.45 | $3.29 | $3.38 | 15,968,800 |
May 1990 | $3.02 | $3.42 | $3.00 | $3.39 | 16,035,600 |
April 1990 | $3.15 | $3.19 | $2.98 | $3.01 | 13,516,800 |
March 1990 | $3.37 | $3.40 | $3.18 | $3.24 | 37,808,400 |
February 1990 | $3.43 | $3.51 | $3.36 | $3.38 | 17,573,200 |
January 1990 | $3.25 | $3.40 | $3.04 | $3.40 | 22,058,800 |
December 1989 | $2.91 | $3.25 | $2.91 | $3.23 | 16,826,000 |
November 1989 | $2.78 | $2.93 | $2.75 | $2.90 | 14,934,400 |
October 1989 | $2.88 | $2.92 | $2.66 | $2.76 | 17,324,400 |
September 1989 | $2.82 | $3.00 | $2.79 | $2.89 | 19,332,800 |
August 1989 | $2.89 | $2.89 | $2.72 | $2.82 | 17,106,000 |
July 1989 | $2.73 | $2.92 | $2.73 | $2.89 | 8,681,600 |
June 1989 | $2.67 | $2.75 | $2.61 | $2.70 | 25,650,400 |
May 1989 | $2.78 | $2.79 | $2.60 | $2.68 | 17,882,800 |
April 1989 | $2.78 | $2.82 | $2.61 | $2.79 | 12,397,600 |
March 1989 | $2.58 | $2.92 | $2.55 | $2.77 | 17,701,600 |
February 1989 | $2.68 | $2.68 | $2.58 | $2.59 | 11,671,600 |
January 1989 | $2.53 | $2.72 | $2.45 | $2.69 | 19,800,400 |
December 1988 | $2.47 | $2.60 | $2.44 | $2.45 | 11,245,200 |