UNITED STATES
DEPARTMENT OF LABOR
DEPARTMENT OF LABOR
| Historical Data 1931 - 1977 Metal, Nonmetal, Stone, and Sand and Gravel Mines and Mills |
|---|
TABLE 13. - Injury experience and worktime data at metal,
nonmetal, stone, and sand and gravel mlnes and mills in
the United States, 1931-77
Injuries
Year Nonfatal All Non- All
Fatal disabling disabling disabling injuries
1931 225 14,575 14,800 NA 14,800
1932 139 8,847 8,986 NA 8,986
1933 159 9,858 10,017 NA 10,017
1934 181 12,276 12,457 NA 12,457
1935 222 14,989 15,211 NA 15,211
1936 308 21,167 21,475 NA 21,475
1937 310 25,522 25,832 NA 25,832
1938 247 18,597 l8,844 NA 18,844
1939 232 19,779 20,011 NA 20,011
1940 307 20,933 21,240 NA 21,240
1941 322 23,609 23,931 NA 23,931
1942 361 21,203 21,564 NA 21,564
1943 314 19,065 19,379 NA 19,379
1944 237 15,834 16,071 NA 16,071
1945 174 13,220 13,394 NA 13,394
1946 181 14,717 14,898 NA 14,898
1947 220 15,976 16,196 NA 16,196
1948 203 14,635 14,838 NA 14,838
1949 152 13,689 13,841 NA 13,841
1950 164 13,396 13,560 NA 13,560
1951 175 13,898 14,073 NA 14,073
1952 209 13,210 13,419 NA 13,419
1953 161 12,859 13,020 NA 13,020
1954 139 10,614 10,753 NA 10,753
1955 157 12,050 12,207 NA 12,207
1956 172 12,101 12,273 NA 12,273
1957 152 12,131 12,283 NA 12,283
1958 167 12,681 12,848 NA 12,848
1959 173 13,813 13,986 NA 13,986
1960 185 13,719 13,904 NA 13,904
1961 127 12,762 12,889 NA 12,889
1962 216 11,464 11,680 NA 11,680
1963 173 11,180 11,353 NA 11,353
1964 179 11,482 11,661 NA 11,661
1965 180 11,411 11,591 NA 11,591
1966 195 12,313 12,508 NA 12,508
1967 181 11,205 11,386 NA 11,386
1968 182 11,099 11,281 NA 11,281
1969 179 11,410 11,589 NA 11,589
1970 165 12,348 12,513 NA 12,513
1971 164 12,148 12,312 NA 12,312
1972 234 9,596 9,830 NA 9,830
1973 175 8,251 8,426 6,504 14,930
1974 158 8,900 9,058 6,190 15,248
1975 123 8,421 8,544 5,642 14,186
1976 113 8,485 8,598 4,580 13,178
1977 133 8,658 8,791 6,023 14,814
NA Not Available.
Frequency rates per
million man-hours
Year Nonfatal All Non- All
Fatal disabling disabling disabling injuries
1931 .73 47.19 47.92 NA 47.92
1932 .71 45.11 45.82 NA 45.82
1933 .83 51.18 52.01 NA 52.01
1934 .80 54.39 55.19 NA 55.19
1935 .76 51.00 51.75 NA 51.75
1936 .82 56.15 56.96 NA 56.96
1937 .72 59.33 60.05 NA 60.05
1938 .71 53.67 54.38 NA 54.38
1939 .61 52.30 52.92 NA 52.92
1940 .75 51.19 51.94 NA 51.94
1941 .70 51.16 51.86 NA 51.86
1942 .78 45.56 46.34 NA 46.34
1943 .74 45.19 45.93 NA 45.93
1944 .65 43.60 44.26 NA 44.26
1945 .53 39.89 40.42 NA 40.42
1946 .52 42.30 42.82 NA 42.82
1947 .56 40.55 41.10 NA 41.10
1948 .50 36.18 36.68 NA 36.68
1949 .39 35.23 35.62 NA 35.62
1950 .41 33.44 33.85 NA 33.85
1951 .42 33.10 33.52 NA 33.52
1952 .50 31.79 32.29 NA 32.29
1953 .38 30.35 30.73 NA 30.73
1954 .37 28.08 28.45 NA 28.45
1955 .39 29.86 30.25 NA 30.25
1956 .39 27.33 27.72 NA 27.72
1957 .32 25.65 25.97 NA 25.97
1958 .31 23.64 23.95 NA 23.95
1959 .30 24.01 24.31 NA 24.31
1960 .31 23.07 23.38 NA 23.38
1961 .22 22.35 22.57 NA 22.57
1962 .39 20.80 21.19 NA 21.19
1963 .32 20.74 21.07 NA 21.07
1964 .33 21.04 21.37 NA 21.37
1965 .32 20.24 20.56 NA 20.56
1966 .34 21.51 21.85 NA 21.85
1967 .34 21.02 21.36 NA 21.36
1968 .34 21.02 21.36 NA 21.36
1969 .33 21.18 21.51 NA 21.51
1970 .31 22.91 23.21 NA 23.21
1971 .32 23.50 23.81 NA 23.81
1972 .57 23.18 23.75 NA 23.75
1973 .44 20.80 21.25 16.40 37.64
1974 .38 21.20 21.57 14.74 36.32
1975 .29 20.08 20.37 13.45 33.83
1976 .25 19.11 19.37 10.32 29.68
1977 .30 19.37 19.66 13.47 33.13
NA Not Available.
Severity rates per
million man-hours
Man-hours
Year Nonfatal All worked
Fatal disabling disabling (thousands)
1931 4,371 NA NA 308,863
1932 4,252 NA NA 196,135
1933 4,953 NA NA 192,608
1934 4,811 NA NA 225,711
1935 4,532 NA NA 293,914
1936 4,902 NA NA 376,989
1937 4,324 NA NA 430,174
1938 4,277 NA NA 346,522
1939 3,681 NA NA 378,171
1940 4,504 NA NA 408,950
1941 4,187 NA NA 461,435
1942 4,654 NA NA 465,387
1943 4,466 NA NA 421,888
1944 3,916 NA NA 363,131
1945 3,150 NA NA 331,382
1946 3,122 NA NA 347,893
1947 3,350 NA NA 394,025
1948 3,011 NA NA 404,515
1949 2,347 NA NA 388,549
1950 2,456 NA NA 400,570
1951 2,501 NA NA 419,840
1952 3,018 NA NA 415,525
1953 2,280 NA NA 423,683
1954 2,206 NA NA 377,991
1955 2,335 NA NA 403,498
1956 2,331 950 3,281 442,766
1957 1,928 893 2,821 473,012
1958 1,868 776 2,644 536,408
1959 1,804 794 2,598 575,388
1960 1,867 722 2,589 594,597
1961 1,334 838 2,172 571,084
1962 2,351 1,154 3,505 551,177
1963 1,926 1,041 2,967 538,938
1964 1,968 1,083 3,051 545,776
1965 1,916 1,049 2,965 563,752
1966 2,044 1,214 3,258 572,479
1967 2,037 1,005 3,043 533,016
1968 2,068 990 3,058 528,065
1969 1,993 1,032 3,026 538,799
1970 1,836 1,045 2,882 539,089
1971 1,903 1,019 2,922 517,025
1972 3,392 997 4,389 413,903
1973 2,647 981 3,629 396,601
1974 2,258 1,081 3,339 419,859
1975 1,760 1,059 2,819 419,374
1976 1,527 1,041 2,568 443,960
1977 1,785 1,222 3,006 447,095
NA Not Available.
|