TABLE 2. - NUMBER OF OPERATOR INJURIES, INJURY-INCIDENCE RATES, AVERAGE NUMBER OF EMPLOYEES, AND EMPLOYEE HOURS, BY WORK LOCATION AND MINERAL INDUSTRY JANUARY - DECEMBER -- 1995 WORK LOCATION FATAL NFDL NDL AND FATAL INC NFDL INC NDL INC MINERAL INDUSTRY RATES RATES RATES UNDERGROUND MINES: METAL------------------------- 3 .04 422 5.79 286 3.92 NONMETAL---------------------- 3 .08 146 3.83 93 2.44 STONE------------------------- - - 75 3.71 37 1.83 TOTAL, UNDERGROUND MINES- 6 .05 643 4.90 416 3.17 SURFACE MINES: METAL------------------------- 5 .03 469 2.52 312 1.68 NONMETAL---------------------- 3 .05 137 2.41 98 1.73 STONE------------------------- 11 .04 1,201 4.15 773 2.67 SUBTOTAL, SURFACE MINES-- 19 .04 1,807 3.40 1,183 2.22 SAND AND GRAVEL--------------- 6 .02 1,063 3.59 619 2.09 TOTAL, SURFACE MINES----- 25 .03 2,870 3.47 1,802 2.18 TOTAL, MINES------------- 31 .03 3,513 3.66 2,218 2.31 MILLS: METAL------------------------- 1 .01 501 2.64 548 2.89 NONMETAL---------------------- 3 .02 528 3.29 295 1.84 STONE------------------------- 3 .01 1,456 4.01 1,076 2.96 TOTAL, MILLS------------- 7 .01 2,485 3.48 1,919 2.69 INDEPENDENT SHOPS AND YARDS: METAL------------------------- - - 11 2.47 4 .90 NONMETAL---------------------- - - - - - - STONE------------------------- - - 13 4.28 6 1.98 TOTAL, SHOPS AND YARDS--- - - 24 3.20 10 1.33 ALL MINES, MILLS AND SHOPS: METAL------------------------- 9 .02 1,403 3.10 1,150 2.54 NONMETAL---------------------- 9 .04 811 3.17 486 1.90 STONE------------------------- 14 .02 2,745 4.06 1,892 2.80 SUBTOTAL----------------- 32 .02 4,959 3.58 3,528 2.55 SAND AND GRAVEL--------------- 6 .02 1,063 3.59 619 2.09 TOTAL, MINES/MILLS/SHOPS- 38 .02 6,022 3.58 4,147 2.47 OFFICEWORKERS: METAL------------------------- - - 8 .15 9 .17 NONMETAL---------------------- - - 2 .05 4 .10 STONE------------------------- - - 11 .11 6 .06 SAND AND GRAVEL--------------- - - 3 .06 2 .04 TOTAL, OFFICEWORKERS----- - - 24 .10 21 .09 SUMMARY TOTAL (INCLUDES OFFICE- WORKERS): METAL------------------------- 9 .02 1,411 2.80 1,159 2.30 NONMETAL---------------------- 9 .03 813 2.74 490 1.65 STONE------------------------- 14 .02 2,756 3.55 1,898 2.45 SUBTOTAL----------------- 32 .02 4,980 3.16 3,547 2.25 SAND AND GRAVEL--------------- 6 .02 1,066 3.11 621 1.81 GRAND TOTAL-------------- 38 .02 6,046 3.15 4,168 2.17 TABLE 2. - NUMBER OF OPERATOR INJURIES, INJURY-INCIDENCE RATES, AVERAGE NUMBER OF EMPLOYEES AND EMPLOYEE HOURS, BY WORK LOCATION AND MINERAL INDUSTRY JANUARY - DECEMBER -- 1995 WORK LOCATION ALL AVG AND ALL INC NUM EMP MINERAL INDUSTRY OCC RATES EMP HOURS UNDERGROUND MINES: METAL------------------------- 711 9.75 7,560 14,580,833 NONMETAL---------------------- 242 6.34 3,904 7,629,593 STONE------------------------- 112 5.53 1,940 4,048,474 TOTAL, UNDERGROUND MINES- 1,065 8.11 13,404 26,258,900 SURFACE MINES: METAL------------------------- 786 4.23 17,509 37,170,932 NONMETAL---------------------- 238 4.19 5,832 11,362,212 STONE------------------------- 1,985 6.86 29,028 57,880,094 SUBTOTAL, SURFACE MINES-- 3,009 5.66 52,369 106,413,238 SAND AND GRAVEL--------------- 1,688 5.70 32,970 59,226,917 TOTAL, SURFACE MINES----- 4,697 5.67 85,339 165,640,155 TOTAL, MINES------------- 5,762 6.01 98,743 191,899,055 MILLS: METAL------------------------- 1,050 5.54 18,013 37,889,252 NONMETAL---------------------- 826 5.14 15,399 32,110,896 STONE------------------------- 2,535 6.98 34,083 72,628,231 TOTAL, MILLS------------- 4,411 6.19 67,495 142,628,379 INDEPENDENT SHOPS AND YARDS: METAL------------------------- 15 3.37 423 891,465 NONMETAL---------------------- - - - - STONE------------------------- 19 6.26 283 607,209 TOTAL, SHOPS AND YARDS--- 34 4.54 706 1,498,674 ALL MINES, MILLS AND SHOPS: METAL------------------------- 2,562 5.66 43,505 90,532,482 NONMETAL---------------------- 1,306 5.11 25,135 51,102,701 STONE------------------------- 4,651 6.88 65,334 135,164,008 SUBTOTAL----------------- 8,519 6.16 133,974 276,799,191 SAND AND GRAVEL--------------- 1,688 5.70 32,970 59,226,917 TOTAL, MINES/MILLS/SHOPS- 10,207 6.08 166,944 336,026,108 OFFICEWORKERS: METAL------------------------- 17 .33 5,229 10,390,954 NONMETAL---------------------- 6 .15 4,306 8,171,338 STONE------------------------- 17 .17 10,604 20,080,041 SAND AND GRAVEL--------------- 5 .11 7,016 9,346,484 TOTAL, OFFICEWORKERS----- 45 .19 27,155 47,988,817 SUMMARY TOTAL (INCLUDES OFFICE- WORKERS): METAL------------------------- 2,579 5.11 48,734 100,923,436 NONMETAL---------------------- 1,312 4.43 29,441 59,274,039 STONE------------------------- 4,668 6.01 75,938 155,244,049 SUBTOTAL----------------- 8,559 5.43 154,113 315,441,524 SAND AND GRAVEL--------------- 1,693 4.94 39,986 68,573,401 GRAND TOTAL-------------- 10,252 5.34 194,099 384,014,925