| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 1991 | $3.79 | $4.45 | $3.77 | $4.27 | 141,096,600 |
November 1991 | $3.63 | $3.90 | $3.52 | $3.82 | 140,226,300 |
October 1991 | $3.49 | $3.63 | $3.26 | $3.61 | 123,549,300 |
September 1991 | $3.41 | $3.51 | $3.18 | $3.45 | 102,533,400 |
August 1991 | $3.06 | $3.43 | $2.86 | $3.41 | 137,563,200 |
July 1991 | $2.88 | $3.14 | $2.80 | $3.07 | 145,105,200 |
June 1991 | $2.77 | $2.94 | $2.71 | $2.86 | 132,269,400 |
May 1991 | $2.43 | $2.82 | $2.33 | $2.78 | 150,842,250 |
April 1991 | $2.28 | $2.54 | $2.24 | $2.43 | 159,869,700 |
March 1991 | $2.04 | $2.31 | $2.04 | $2.28 | 122,184,450 |
February 1991 | $1.82 | $2.14 | $1.78 | $2.06 | 198,254,250 |
January 1991 | $1.62 | $1.87 | $1.46 | $1.82 | 182,416,050 |
December 1990 | $1.54 | $1.73 | $1.53 | $1.63 | 127,218,600 |
November 1990 | $1.24 | $1.53 | $1.21 | $1.51 | 179,213,850 |
October 1990 | $1.30 | $1.44 | $1.13 | $1.24 | 215,924,400 |
September 1990 | $1.41 | $1.49 | $1.22 | $1.28 | 136,344,600 |
August 1990 | $1.44 | $1.58 | $1.21 | $1.43 | 265,967,550 |
July 1990 | $1.62 | $1.84 | $1.43 | $1.44 | 162,596,700 |
June 1990 | $1.72 | $1.77 | $1.54 | $1.62 | 161,179,875 |
May 1990 | $1.34 | $1.73 | $1.32 | $1.70 | 184,159,575 |
April 1990 | $1.27 | $1.36 | $1.25 | $1.31 | 93,168,225 |
March 1990 | $1.12 | $1.33 | $1.11 | $1.28 | 149,977,575 |
February 1990 | $0.99 | $1.13 | $0.98 | $1.11 | 88,269,750 |
January 1990 | $1.03 | $1.09 | $0.97 | $0.98 | 106,764,075 |
December 1989 | $1.03 | $1.05 | $0.94 | $1.03 | 66,513,150 |
