Ohio County Historical Production Figures |
YEAR |
SURFACE | UNDERGROUND |
TOTAL |
1926 | 20,000 | 1,073,740 | 1,093,740 |
1927 | 22,368 | 1,444,275 | 1,466,643 |
1943 | 93,064 | 326,232 | 419,296 |
1944 | 365,029 | 441,025 | 806,054 |
1945 | 265,588 | 539,377 | 804,965 |
1946 | 344,589 | 404,438 | 749,027 |
1947 | 705,718 | 524,342 | 1,230,060 |
1948 | 1,618,597 | 317,845 | 1,936,442 |
1949 | 2,257,438 | 502,114 | 2,759,552 |
1950 | 1,959,954 | 269,629 | 2,229,583 |
1951 | 2,059,961 | 153,149 | 2,213,110 |
1952 | 1,383,654 | 247,879 | 1,631,533 |
1953 | 1,261,999 | 75,414 | 1,337,413 |
1954 | 1,584,974 | 65,305 | 1,650,279 |
1955 | 2,136,937 | 44,481 | 2,181,418 |
1956 | 2,787,850 | 25,076 | 2,812,926 |
1957 | 3,051,211 | 19,584 | 3,070,795 |
1958 | 2,879,483 | 68,113 | 2,947,596 |
1959 | 3,161,108 | 132,043 | 3,293,151 |
1960 | 3,015,291 | 201,523 | 3,216,814 |
1961 | 3,066,850 | 277,045 | 3,343,895 |
1962 | 2,923,286 | 315,010 | 3,238,296 |
1963 | 3,033,813 | 364,850 | 3,398,663 |
1964 | 4,402,993 | 376,373 | 4,779,366 |
1965 | 5,026,977 | 675,278 | 5,702,255 |
1966 | 4,760,604 | 1,027,611 | 5,788,215 |
1967 | 5,337,818 | 1,126,255 | 6,464,073 |
1968 | 5,013,526 | 1,564,595 | 6,578,121 |
1969 | 4,490,495 | 1,922,048 | 6,412,543 |
1970 | 5,172,139 | 2,073,450 | 7,245,589 |
1971 | 4,441,522 | 1,431,623 | 5,873,145 |
1972 | 4,899,514 | 1,535,807 | 6,435,321 |
1973 | 5,299,194 | 2,225,572 | 7,524,766 |
1974 | 5,029,679 | 2,980,343 | 8,010,022 |
1975 | 6,265,955 | 3,386,741 | 9,652,696 |
1976 | 6,177,605 | 3,183,190 | 9,360,795 |
1977 | 7,118,080 | 2,822,428 | 9,940,508 |
1978 | 5,918,926 | 2,324,029 | 8,242,955 |
1979 | 6,925,813 | 2,864,699 | 9,790,512 |
1980 | 5,555,152 | 1,451,056 | 7,006,208 |
1981 | 4,219,411 | 1,116,454 | 5,335,865 |
1982 | 4,874,284 | 1,146,680 | 6,020,964 |
1983 | 4,139,658 | 1,334,905 | 5,474,563 |
1984 | 5,872,186 | 292,093 | 6,164,279 |
1985 | 4,583,326 | - | 4,583,326 |
1986 | 2,517,659 | - | 2,517,659 |
1987 | 2,251,931 | - | 2,251,931 |
1988 | 2,281,903 | - | 2,281,903 |
1989 | 1,595,185 | 114,278 | 1,709,463 |
1990 | 2,291,504 | 390,835 | 2,682,339 |
1991 | 2,200,778 | 478,203 | 2,678,981 |
1992 | 2,547,160 | 436,116 | 2,983,276 |
1993 | 2,043,038 | 308,107 | 2,351,145 |
1994 | 3,540,122 | 283,666 | 3,823,788 |
1995 | 3,004,826 | 209,062 | 3,213,888 |
1996 | 2,512,633 | 19,948 | 2,532,581 |
1997 | 1,630,253 | - | 1,630,253 |
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*NOTE: Source: |