| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 1981 | $0.68 | $0.71 | $0.65 | $0.69 | 36,335,642 |
November 1981 | $0.68 | $0.72 | $0.62 | $0.68 | 37,454,008 |
October 1981 | $0.63 | $0.68 | $0.61 | $0.67 | 31,503,230 |
September 1981 | $0.70 | $0.73 | $0.61 | $0.63 | 36,051,514 |
August 1981 | $0.80 | $0.81 | $0.69 | $0.70 | 29,149,368 |
July 1981 | $0.84 | $0.84 | $0.77 | $0.80 | 27,811,859 |
June 1981 | $0.81 | $0.87 | $0.80 | $0.84 | 34,912,742 |
May 1981 | $0.87 | $0.88 | $0.79 | $0.81 | 29,639,030 |
April 1981 | $0.96 | $0.97 | $0.87 | $0.87 | 39,388,482 |
March 1981 | $0.91 | $0.98 | $0.88 | $0.96 | 41,613,886 |
February 1981 | $0.85 | $0.95 | $0.82 | $0.91 | 38,263,314 |
January 1981 | $0.80 | $0.87 | $0.80 | $0.85 | 31,775,266 |
December 1980 | $0.84 | $0.84 | $0.74 | $0.80 | 29,084,380 |
November 1980 | $0.80 | $0.90 | $0.76 | $0.84 | 31,479,049 |
October 1980 | $0.84 | $0.86 | $0.75 | $0.80 | 42,807,819 |
September 1980 | $0.84 | $0.89 | $0.83 | $0.84 | 30,373,525 |
August 1980 | $0.88 | $0.93 | $0.83 | $0.84 | 30,932,712 |
July 1980 | $0.81 | $0.88 | $0.77 | $0.88 | 35,270,922 |
June 1980 | $0.82 | $0.85 | $0.78 | $0.81 | 30,448,337 |
May 1980 | $0.78 | $0.85 | $0.74 | $0.82 | 23,387,504 |
April 1980 | $0.75 | $0.78 | $0.69 | $0.78 | 24,449,955 |
March 1980 | $0.82 | $0.82 | $0.68 | $0.75 | 29,461,452 |
February 1980 | $0.80 | $0.93 | $0.79 | $0.83 | 51,119,264 |
January 1980 | $0.76 | $0.86 | $0.71 | $0.80 | 38,428,805 |
December 1979 | $0.75 | $0.78 | $0.72 | $0.76 | 23,433,598 |
