| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 1991 | $4.01 | $4.33 | $3.72 | $4.12 | 77,667,478 |
November 1991 | $3.56 | $4.13 | $3.40 | $4.07 | 64,205,285 |
October 1991 | $3.38 | $3.70 | $3.13 | $3.61 | 61,566,039 |
September 1991 | $3.18 | $3.56 | $3.12 | $3.40 | 52,681,695 |
August 1991 | $2.77 | $3.50 | $2.66 | $3.36 | 79,738,378 |
July 1991 | $2.36 | $2.75 | $2.30 | $2.68 | 64,823,587 |
June 1991 | $2.53 | $2.60 | $2.22 | $2.30 | 67,155,712 |
May 1991 | $2.23 | $2.61 | $2.13 | $2.61 | 81,383,350 |
April 1991 | $1.91 | $2.49 | $1.88 | $2.17 | 73,392,708 |
March 1991 | $1.74 | $1.98 | $1.70 | $1.91 | 94,861,745 |
February 1991 | $1.61 | $1.81 | $1.53 | $1.74 | 76,935,102 |
January 1991 | $1.33 | $1.63 | $1.26 | $1.62 | 105,780,536 |
December 1990 | $1.26 | $1.38 | $1.21 | $1.27 | 69,068,658 |
November 1990 | $0.95 | $1.22 | $0.91 | $1.21 | 98,741,641 |
October 1990 | $0.95 | $0.96 | $0.74 | $0.93 | 108,230,786 |
September 1990 | $1.03 | $1.05 | $0.86 | $0.90 | 69,722,058 |
August 1990 | $1.12 | $1.13 | $0.91 | $1.02 | 125,323,124 |
July 1990 | $1.13 | $1.24 | $1.07 | $1.08 | 84,229,148 |
June 1990 | $1.25 | $1.29 | $1.01 | $1.10 | 140,310,818 |
May 1990 | $1.23 | $1.33 | $1.16 | $1.26 | 102,230,039 |
April 1990 | $1.26 | $1.32 | $1.18 | $1.21 | 56,308,465 |
March 1990 | $1.07 | $1.27 | $1.01 | $1.25 | 72,365,356 |
February 1990 | $0.94 | $1.08 | $0.90 | $1.06 | 64,049,362 |
January 1990 | $0.99 | $1.03 | $0.86 | $0.88 | 70,364,657 |
December 1989 | $0.98 | $0.99 | $0.83 | $0.97 | 63,992,663 |
