| Underground/Surface work location (computed) | Year | Commodity based on CANVASS (recoded) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Coal operator | Metal operator | Nonmetal operator | Stone operator | Sand & gravel operator | Coal contractor | Noncoal contractor | |||||||||
| Fatal rate | Lost-time injury rate | Fatal rate | Lost-time injury rate | Fatal rate | Lost-time injury rate | Fatal rate | Lost-time injury rate | Fatal rate | Lost-time injury rate | Fatal rate | Lost-time injury rate | Fatal rate | Lost-time injury rate | ||
| Underground | 1983 | 57.0 | 8.6 | 73.3 | 7.7 | 123.5 | 5.7 | 4.3 | 202.9 | 13.6 | 204.6 | 11.5 | |||
| 1984 | 114.9 | 8.6 | 133.9 | 6.7 | 47.3 | 3.9 | 69.9 | 4.8 | 391.8 | 10.0 | 8.0 | ||||
| 1985 | 55.9 | 7.7 | 139.9 | 5.6 | 26.2 | 4.1 | 142.9 | 4.9 | 9.8 | 650.2 | 9.5 | ||||
| 1986 | 66.6 | 8.5 | 61.3 | 6.9 | 58.6 | 4.5 | 68.6 | 4.2 | 10.4 | 3.0 | |||||
| 1987 | 51.8 | 12.7 | 92.2 | 6.9 | 30.2 | 4.4 | 5.0 | 17.3 | 444.6 | 5.8 | |||||
| 1988 | 37.6 | 13.5 | 68.0 | 8.7 | 55.0 | 4.3 | 6.1 | 12.8 | 8.8 | ||||||
| 1989 | 64.9 | 13.1 | 107.6 | 8.6 | 52.8 | 4.8 | 6.9 | 9.4 | 214.2 | 6.6 | |||||
| 1990 | 64.1 | 12.7 | 53.6 | 7.6 | 78.8 | 5.6 | 5.6 | 11.9 | 432.6 | 6.1 | |||||
| 1991 | 63.7 | 12.9 | 121.4 | 7.0 | 27.0 | 4.7 | 68.3 | 4.6 | 99.4 | 12.9 | 9.8 | ||||
| 1992 | 60.0 | 12.3 | 69.9 | 6.2 | 3.7 | 132.2 | 4.9 | 14.2 | 6.8 | ||||||
| 1993 | 52.7 | 12.0 | 156.5 | 6.4 | 29.8 | 4.9 | 452.7 | 4.5 | 11.8 | 227.9 | 7.7 | ||||
| 1994 | 44.0 | 11.8 | 112.5 | 7.3 | 30.0 | 4.6 | 59.0 | 4.1 | 13.5 | 6.8 | |||||
| 1995 | 44.6 | 10.9 | 51.1 | 6.2 | 92.5 | 3.8 | 3.3 | 88.7 | 12.1 | 7.2 | |||||
| 1996 | 61.8 | 9.2 | 49.2 | 6.8 | 3.3 | 116.3 | 4.5 | 11.1 | 111.3 | 6.0 | |||||
| 1997 | 40.8 | 8.8 | 64.1 | 6.0 | 31.0 | 3.7 | 110.5 | 2.7 | 10.7 | 120.1 | 6.5 | ||||
| 1998 | 49.6 | 9.4 | 52.1 | 6.4 | 68.2 | 3.5 | 4.0 | 57.4 | 13.3 | 4.7 | |||||
| 1999 | 44.1 | 8.7 | 121.3 | 6.3 | 3.9 | 102.4 | 4.1 | 112.5 | 10.4 | 239.0 | 5.6 | ||||
| 2000 | 45.4 | 8.8 | 136.2 | 5.8 | 39.6 | 3.6 | 50.5 | 3.4 | 95.3 | 12.6 | 5.6 | ||||
| 2001 | 83.2 | 7.6 | 157.3 | 4.1 | 4.6 | 3.2 | 37.6 | 12.3 | 80.4 | 2.7 | |||||
| 2002 | 34.1 | 7.7 | 53.8 | 4.0 | 4.0 | 3.7 | 142.2 | 13.0 | 121.1 | 1.8 | |||||
| 2003 | 32.0 | 6.8 | 4.1 | 3.5 | 54.1 | 2.9 | 212.8 | 9.9 | 2.3 | ||||||
| 2004 | 35.4 | 6.1 | 26.2 | 3.4 | 41.0 | 3.4 | 3.9 | 42.8 | 7.8 | 2.8 | |||||
| 2005 | 34.6 | 5.5 | 23.9 | 3.7 | 83.7 | 3.3 | 140.2 | 2.8 | 7.5 | 2.9 | |||||
| 2006 | 84.5 | 5.2 | 3.1 | 3.0 | 2.0 | 34.4 | 7.4 | 3.5 | |||||||
| 2007 | 42.6 | 5.0 | 55.2 | 3.3 | 40.4 | 3.7 | 1.7 | 97.7 | 5.8 | 103.4 | 2.2 | ||||
| Surface | 1983 | 28.0 | 3.3 | 23.9 | 2.7 | 11.7 | 3.0 | 25.9 | 3.2 | 63.1 | 2.4 | 36.0 | 3.0 | 133.6 | 3.2 |
| 1984 | 24.8 | 3.2 | 33.2 | 3.0 | 21.9 | 2.8 | 42.3 | 3.5 | 42.1 | 2.7 | 97.7 | 2.8 | 158.2 | 2.8 | |
| 1985 | 21.8 | 3.1 | 17.4 | 2.8 | 3.8 | 2.6 | 25.3 | 3.6 | 29.0 | 2.7 | 58.4 | 3.4 | 109.9 | 2.7 | |
| 1986 | 43.8 | 3.6 | 11.6 | 3.1 | 20.6 | 2.6 | 22.1 | 3.9 | 44.9 | 3.2 | 46.0 | 3.1 | 78.3 | 3.0 | |
| 1987 | 30.1 | 4.4 | 27.3 | 4.3 | 12.4 | 3.5 | 30.7 | 4.6 | 54.0 | 3.7 | 73.9 | 3.2 | 89.7 | 4.0 | |
| 1988 | 25.8 | 4.6 | 11.6 | 4.6 | 4.0 | 4.2 | 21.8 | 5.3 | 26.5 | 4.2 | 124.1 | 2.7 | 103.9 | 4.4 | |
| 1989 | 29.1 | 4.6 | 7.7 | 4.3 | 7.9 | 4.3 | 28.3 | 5.5 | 10.0 | 4.9 | 55.9 | 3.1 | 71.9 | 4.5 | |
| 1990 | 22.9 | 4.7 | 26.9 | 3.8 | 4.0 | 4.3 | 22.7 | 5.3 | 33.4 | 5.0 | 70.9 | 3.0 | 75.4 | 4.1 | |
| 1991 | 23.4 | 4.5 | 12.3 | 3.8 | 8.4 | 4.0 | 21.2 | 5.4 | 39.7 | 4.6 | 47.4 | 3.2 | 68.7 | 3.7 | |
| 1992 | 14.9 | 4.2 | 10.1 | 3.2 | 21.7 | 3.6 | 16.3 | 4.9 | 21.6 | 4.3 | 83.2 | 2.9 | 61.3 | 2.8 | |
| 1993 | 18.4 | 4.1 | 5.2 | 3.1 | 13.7 | 3.4 | 12.7 | 4.8 | 39.0 | 4.0 | 85.7 | 2.1 | 70.1 | 2.7 | |
| 1994 | 23.4 | 4.1 | 10.6 | 2.8 | 4.5 | 3.2 | 24.8 | 4.7 | 17.0 | 4.0 | 66.9 | 2.6 | 19.2 | 2.9 | |
| 1995 | 33.6 | 3.5 | 15.2 | 2.6 | 26.9 | 3.1 | 19.7 | 4.1 | 20.3 | 3.6 | 62.8 | 2.3 | 71.2 | 2.3 | |
| 1996 | 18.6 | 3.0 | 7.4 | 2.7 | 2.6 | 27.1 | 3.8 | 33.3 | 3.3 | 14.8 | 2.5 | 49.7 | 2.7 | ||
| 1997 | 12.6 | 2.9 | 7.7 | 2.7 | 4.5 | 2.8 | 22.1 | 3.7 | 41.9 | 3.2 | 41.4 | 2.1 | 109.5 | 2.3 | |
| 1998 | 8.6 | 2.9 | 8.5 | 2.5 | 9.2 | 2.8 | 20.1 | 3.8 | 33.7 | 3.3 | 20.3 | 2.2 | 72.6 | 2.2 | |
| 1999 | 27.9 | 2.6 | 12.4 | 2.6 | 9.6 | 2.9 | 15.5 | 3.7 | 34.9 | 2.9 | 28.0 | 2.2 | 70.1 | 1.8 | |
| 2000 | 29.9 | 2.8 | 3.3 | 2.3 | 4.9 | 2.9 | 19.7 | 3.9 | 32.3 | 2.9 | 56.1 | 2.1 | 49.2 | 2.0 | |
| 2001 | 11.5 | 2.4 | 7.6 | 2.1 | 3.0 | 4.3 | 3.7 | 23.8 | 2.6 | 31.9 | 2.2 | 40.3 | 1.6 | ||
| 2002 | 18.4 | 2.7 | 9.0 | 2.2 | 2.8 | 27.9 | 3.5 | 30.5 | 2.5 | 27.2 | 2.5 | 28.2 | 1.7 | ||
| 2003 | 26.8 | 2.4 | 4.8 | 2.1 | 11.1 | 2.4 | 11.9 | 3.4 | 30.8 | 2.6 | 28.1 | 1.8 | 22.1 | 1.3 | |
| 2004 | 23.1 | 2.0 | 4.5 | 1.9 | 2.6 | 11.6 | 3.2 | 24.0 | 2.3 | 25.6 | 1.8 | 37.5 | 1.6 | ||
| 2005 | 6.4 | 1.8 | 17.0 | 2.2 | 11.3 | 2.4 | 16.8 | 3.1 | 26.3 | 2.5 | 28.9 | 1.9 | 8.2 | 1.6 | |
| 2006 | 12.4 | 1.7 | 11.9 | 2.1 | 2.0 | 13.8 | 2.8 | 17.2 | 2.3 | 20.9 | 1.8 | 24.8 | 1.4 | ||
| 2007 | 21.1 | 1.7 | 14.4 | 2.2 | 2.4 | 11.4 | 2.6 | 15.0 | 2.0 | 16.3 | 1.5 | 29.3 | 1.3 | ||