| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 1980 | $2.90 | $2.94 | $2.61 | $2.70 | 1,558,500 |
November 1980 | $2.66 | $3.07 | $2.55 | $2.90 | 1,452,000 |
October 1980 | $2.70 | $2.86 | $2.47 | $2.67 | 1,635,600 |
September 1980 | $2.74 | $2.97 | $2.63 | $2.70 | 1,623,000 |
August 1980 | $2.82 | $3.17 | $2.63 | $2.74 | 1,442,700 |
July 1980 | $2.68 | $2.90 | $2.63 | $2.82 | 1,486,500 |
June 1980 | $2.39 | $2.86 | $2.39 | $2.68 | 1,306,800 |
May 1980 | $2.20 | $2.63 | $2.18 | $2.39 | 2,049,300 |
April 1980 | $2.24 | $2.47 | $2.18 | $2.19 | 2,020,800 |
March 1980 | $2.43 | $2.52 | $2.09 | $2.24 | 1,703,400 |
