| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 1980 | $2.51 | $2.51 | $2.11 | $2.21 | 27,288,000 |
November 1980 | $1.88 | $2.61 | $1.88 | $2.56 | 23,242,400 |
October 1980 | $1.71 | $2.08 | $1.71 | $1.88 | 30,045,600 |
September 1980 | $1.63 | $1.76 | $1.57 | $1.68 | 23,402,400 |
August 1980 | $1.66 | $1.72 | $1.58 | $1.63 | 19,780,800 |
July 1980 | $1.70 | $1.79 | $1.63 | $1.66 | 23,160,800 |
June 1980 | $1.63 | $1.80 | $1.61 | $1.70 | 25,748,000 |
May 1980 | $1.57 | $1.68 | $1.43 | $1.63 | 26,589,600 |
April 1980 | $1.46 | $1.57 | $1.38 | $1.57 | 20,092,800 |
March 1980 | $1.77 | $1.89 | $1.36 | $1.46 | 36,547,200 |
February 1980 | $1.38 | $1.85 | $1.37 | $1.77 | 57,037,600 |
January 1980 | $1.25 | $1.41 | $1.19 | $1.38 | 38,183,200 |
December 1979 | $1.26 | $1.34 | $1.24 | $1.25 | 22,886,400 |
November 1979 | $1.21 | $1.33 | $1.20 | $1.26 | 15,660,800 |
October 1979 | $1.28 | $1.34 | $1.17 | $1.21 | 21,337,600 |
September 1979 | $1.24 | $1.38 | $1.18 | $1.28 | 21,283,200 |
August 1979 | $1.15 | $1.29 | $1.11 | $1.24 | 19,468,000 |
July 1979 | $1.08 | $1.17 | $1.06 | $1.15 | 20,384,800 |
June 1979 | $1.00 | $1.11 | $1.00 | $1.08 | 15,180,000 |
May 1979 | $1.10 | $1.13 | $1.00 | $1.00 | 12,020,800 |
April 1979 | $1.06 | $1.13 | $1.05 | $1.10 | 14,572,000 |
March 1979 | $0.99 | $1.11 | $0.99 | $1.06 | 17,127,200 |
February 1979 | $1.05 | $1.06 | $0.99 | $0.99 | 11,935,200 |
January 1979 | $1.04 | $1.06 | $1.01 | $1.05 | 15,270,400 |
December 1978 | $1.03 | $1.08 | $1.02 | $1.04 | 12,964,000 |
