
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 1980 | $4.93 | $4.95 | $4.33 | $4.57 | 9,029,673 |
November 1980 | $4.78 | $5.18 | $4.63 | $4.90 | 7,617,477 |
October 1980 | $4.97 | $5.42 | $4.68 | $4.78 | 14,445,518 |
September 1980 | $4.43 | $5.25 | $4.41 | $4.97 | 11,191,455 |
August 1980 | $4.40 | $4.68 | $4.27 | $4.43 | 6,340,080 |
July 1980 | $4.01 | $4.51 | $3.99 | $4.40 | 8,972,293 |
June 1980 | $4.28 | $4.34 | $4.01 | $4.01 | 4,335,635 |
May 1980 | $3.93 | $4.26 | $3.66 | $4.24 | 5,697,511 |
April 1980 | $4.07 | $4.07 | $3.58 | $3.93 | 6,028,814 |
March 1980 | $4.45 | $4.45 | $3.61 | $4.07 | 8,490,022 |
February 1980 | $4.61 | $4.93 | $4.31 | $4.43 | 7,758,197 |
January 1980 | $4.52 | $4.92 | $4.27 | $4.61 | 9,912,010 |