| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 1991 | $4.06 | $4.40 | $3.77 | $4.18 | 77,667,478 |
November 1991 | $3.61 | $4.18 | $3.45 | $4.13 | 64,205,285 |
October 1991 | $3.43 | $3.75 | $3.18 | $3.66 | 61,566,039 |
September 1991 | $3.23 | $3.61 | $3.16 | $3.45 | 52,681,695 |
August 1991 | $2.81 | $3.55 | $2.70 | $3.40 | 79,738,378 |
July 1991 | $2.39 | $2.78 | $2.34 | $2.72 | 64,823,587 |
June 1991 | $2.57 | $2.63 | $2.25 | $2.33 | 67,155,712 |
May 1991 | $2.26 | $2.65 | $2.16 | $2.65 | 81,383,350 |
April 1991 | $1.94 | $2.53 | $1.91 | $2.20 | 73,392,708 |
March 1991 | $1.77 | $2.01 | $1.72 | $1.94 | 94,861,745 |
February 1991 | $1.63 | $1.84 | $1.55 | $1.76 | 76,935,102 |
January 1991 | $1.35 | $1.66 | $1.28 | $1.65 | 105,780,536 |
December 1990 | $1.28 | $1.40 | $1.23 | $1.28 | 69,068,658 |
November 1990 | $0.96 | $1.24 | $0.93 | $1.23 | 98,741,641 |
October 1990 | $0.96 | $0.97 | $0.75 | $0.95 | 108,230,786 |
September 1990 | $1.05 | $1.06 | $0.87 | $0.92 | 69,722,058 |
August 1990 | $1.14 | $1.14 | $0.92 | $1.03 | 125,323,124 |
July 1990 | $1.14 | $1.26 | $1.08 | $1.10 | 84,229,148 |
June 1990 | $1.27 | $1.31 | $1.03 | $1.11 | 140,310,818 |
May 1990 | $1.24 | $1.35 | $1.18 | $1.28 | 102,230,039 |
April 1990 | $1.27 | $1.34 | $1.20 | $1.23 | 56,308,465 |
March 1990 | $1.09 | $1.28 | $1.03 | $1.27 | 72,365,356 |
February 1990 | $0.95 | $1.09 | $0.91 | $1.08 | 64,049,362 |
January 1990 | $1.00 | $1.04 | $0.87 | $0.89 | 70,364,657 |
December 1989 | $0.99 | $1.00 | $0.84 | $0.98 | 63,992,663 |
