| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 1980 | $0.37 | $0.40 | $0.33 | $0.39 | 18,652,147 |
November 1980 | $0.33 | $0.39 | $0.33 | $0.37 | 27,686,338 |
October 1980 | $0.28 | $0.38 | $0.28 | $0.33 | 43,718,644 |
September 1980 | $0.30 | $0.32 | $0.27 | $0.28 | 44,384,282 |
August 1980 | $0.29 | $0.32 | $0.27 | $0.30 | 40,856,747 |
July 1980 | $0.22 | $0.29 | $0.21 | $0.29 | 49,303,609 |
June 1980 | $0.17 | $0.22 | $0.17 | $0.22 | 61,242,407 |
May 1980 | $0.14 | $0.18 | $0.13 | $0.17 | 36,724,087 |
April 1980 | $0.14 | $0.14 | $0.13 | $0.14 | 19,232,359 |
March 1980 | $0.14 | $0.15 | $0.13 | $0.14 | 17,459,694 |
February 1980 | $0.15 | $0.16 | $0.14 | $0.14 | 16,648,110 |
January 1980 | $0.16 | $0.17 | $0.14 | $0.15 | 17,331,548 |
December 1979 | $15.55 | $18.01 | $14.73 | $17.19 | 15,077,579 |
November 1979 | $16.37 | $16.37 | $14.73 | $15.55 | 8,873,556 |
October 1979 | $18.83 | $18.83 | $14.73 | $15.55 | 25,787,792 |
September 1979 | $18.01 | $19.65 | $17.19 | $18.83 | 18,612,055 |
August 1979 | $16.37 | $18.01 | $16.37 | $18.01 | 22,936,715 |
July 1979 | $15.55 | $16.37 | $14.73 | $15.55 | 11,169,366 |
June 1979 | $16.37 | $16.37 | $14.73 | $15.55 | 13,422,461 |
May 1979 | $14.74 | $17.19 | $13.92 | $16.37 | 24,506,414 |
April 1979 | $14.74 | $14.74 | $13.92 | $14.74 | 12,803,127 |
March 1979 | $13.10 | $15.55 | $12.28 | $14.74 | 19,978,865 |
February 1979 | $19.65 | $19.65 | $12.28 | $12.28 | 18,490,758 |
January 1979 | $15.96 | $22.10 | $15.96 | $19.65 | 26,847,620 |
December 1978 | $15.96 | $17.19 | $14.74 | $14.74 | 14,513,087 |