UNITED STATES
DEPARTMENT OF LABOR
DEPARTMENT OF LABOR
Historical Data 1931 - 1977 Metal Mines |
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TABLE 17. - Injury experience and worktime data at metal mines in the United States, 1931-77 Injuries Year Nonfatal All Non- All Fatal disabling disabling disabling injuries 1931 147 7,868 8,015 NA 8,015 1932 100 4,486 4,586 NA 4,586 1933 87 5,180 5,267 NA 5,267 1934 108 7,105 7,213 NA 7,213 1935 157 9,393 9,550 NA 9,550 1936 195 13,606 13,801 NA 13,801 1937 206 17,068 17,274 NA 17,274 1938 150 11,996 12,146 NA 12,146 1939 163 12,991 13,154 NA 13,154 1940 209 13,940 14,149 NA 14,149 1941 213 14,590 14,803 NA 14,803 1942 215 12,420 12,635 NA 12,635 1943 195 11,533 11,728 NA 11,728 1944 130 8,894 9,024 NA 9,024 1945 96 6,922 7,018 NA 7,018 1946 90 7,345 7,435 NA 7,435 1947 126 8,293 8,419 NA 8,419 1948 104 7,631 7,735 NA 7,735 1949 69 6,940 7,009 NA 7,009 1950 84 6,611 6,695 NA 6,695 1951 95 6,824 6,919 NA 6,919 1952 117 6,684 6,801 NA 6,801 1953 92 6,164 6,256 NA 6,256 1954 86 4,994 5,080 NA 5,080 1955 79 5,837 5,916 NA 5,916 1956 89 5,475 5,564 NA 5,564 1957 71 4,554 4,625 NA 4,625 1958 70 3,499 3,569 NA 3,569 1959 73 3,281 3,354 NA 3,354 1960 84 3,794 3,878 NA 3,878 1961 50 3,669 3,719 NA 3,719 1962 61 3,263 3,324 NA 3,324 1963 41 3,075 3,116 NA 3,116 1964 55 3,266 3,321 NA 3,321 1965 58 3,292 3,350 NA 3,350 1966 75 3,435 3,510 NA 3,510 1967 66 2,881 2,947 NA 2,947 1968 57 2,836 2,893 NA 2,893 1969 62 3,111 3,173 NA 3,173 1970 57 3,521 3,578 NA 3,578 1971 47 3,214 3,261 NA 3,261 1972 130 2,766 2,896 NA 2,896 1973 47 3,100 3,147 1,870 5,017 1974 48 3,439 3,487 1,688 5,175 1975 39 2,964 3,003 1,424 4,427 1976 32 2,627 2,659 1,093 3,752 1977 44 2,456 2,500 2,267 4,767 NA Not available. Frequency rates per million man-hours Year Nonfatal All Non- All Fatal disabling disabling disabling injuries 1931 1.06 56.92 57.98 NA 57.98 1932 1.25 55.93 57.17 NA 57.17 1933 1.09 64.75 65.83 NA 65.83 1934 1.07 70.38 71.44 NA 71.44 1935 1.08 64.72 65.80 NA 65.80 1936 1.08 75.25 76.33 NA 76.33 1937 .94 77.93 78.87 NA 78.87 1938 .88 70.42 71.30 NA 71.30 1939 .86 68.53 69.39 NA 69.39 1940 .99 65.84 66.82 NA 66.82 1941 .92 63.31 64.23 NA 64.23 1942 .96 55.67 56.64 NA 56.64 1943 .95 55.92 56.87 NA 56.87 1944 .80 54.56 55.35 NA 55.35 1945 .68 48.99 49.67 NA 49.67 1946 .69 56.32 57.01 NA 57.01 1947 .80 52.81 53.62 NA 53.62 1948 .64 47.25 47.89 NA 47.89 1949 .48 48.07 48.55 NA 48.55 1950 .57 44.74 45.31 NA 45.31 1951 .60 42.81 43.40 NA 43.40 1952 .74 42.13 42.87 NA 42.87 1953 .59 39.36 39.95 NA 39.95 1954 .66 38.27 38.93 NA 38.93 1955 .58 42.62 43.20 NA 43.20 1956 .62 37.91 38.53 NA 38.53 1957 .50 32.03 32.53 NA 32.53 1958 .64 31.95 32.59 NA 32.59 1959 .73 32.62 33.35 NA 33.35 1960 .70 31.71 32.41 NA 32.41 1961 .46 34.07 34.54 NA 34.54 1962 .59 31.42 32.00 NA 32.00 1963 .42 31.66 32.09 NA 32.09 1964 .53 31.34 31.87 NA 31.87 1965 .52 29.32 29.84 NA 29.84 1966 .67 30.71 31.38 NA 31.38 1967 .69 30.08 30.76 NA 30.76 1968 .58 28.74 29.31 NA 29.31 1969 .60 29.92 30.52 NA 30.52 1970 .53 32.66 33.19 NA 33.19 1971 .46 31.35 31.81 NA 31.81 1972 1.37 29.15 30.52 NA 30.52 1973 .49 32.14 32.62 19.38 52.01 1974 .46 33.27 33.73 16.33 50.06 1975 .39 29.33 29.72 14.09 43.81 1976 .32 26.29 26.61 10.94 37.54 1977 .46 25.87 26.34 23.88 50.22 NA Not available. Severity rates per million man-hours Man-hours Nonfatal All worked Year Fatal disabling disabling (thousands) 1931 6,380 NA NA 138,237 1932 7,480 NA NA 80,213 1933 6,525 NA NA 80,006 1934 6,418 NA NA 100,959 1935 6,491 NA NA 145,134 1936 6,471 NA NA 180,803 1937 5,644 NA NA 219,008 1938 5,283 NA NA 170,343 1939 5,159 NA NA 189,554 1940 5,922 NA NA 211,740 1941 5,546 NA NA 230,453 1942 5,782 NA NA 223,093 1943 5,673 NA NA 206,242 1944 4,784 NA NA 163,027 1945 4,077 NA NA 141,295 1946 4,141 NA NA 130,406 1947 4,815 NA NA 157,024 1948 3,863 NA NA 161,516 1949 2,868 NA NA 144,368 1950 3,411 NA NA 147,765 1951 3,576 NA NA 159,417 1952 4,425 NA NA 158,649 1953 3,525 NA NA 156,605 1954 3,954 NA NA 130,488 1955 3,461 NA NA 136,950 1956 3,698 2,036 5,734 144,407 1957 2,996 1,835 4,831 142,181 1958 3,835 1,899 5,734 109,523 1959 4,355 2,107 6,462 100,576 1960 4,212 1,690 5,902 119,653 1961 2,786 2,099 4,885 107,678 1962 3,524 1,945 5,469 103,867 1963 2,533 1,679 4,213 97,111 1964 3,167 1,667 4,834 104,204 1965 3,099 1,604 4,703 112,277 1966 4,023 1,713 5,736 111,857 1967 4,134 1,747 5,881 95,794 1968 3,465 1,445 4,910 98,693 1969 3,578 1,546 5,124 103,973 1970 3,173 1,414 4,587 107,794 1971 2,751 1,196 3,947 102,512 1972 8,221 1,413 9,634 94,882 1973 2,923 1,553 4,476 96,467 1974 2,786 1,246 4,032 103,381 1975 2,316 1,624 3,939 101,052 1976 1,921 1,404 3,325 99,937 1977 2,781 1,691 4,472 94,929 NA Not available. |