TABLE 6. - NUMBER OF CONTRACTOR INJURIES, INJURY-INCIDENCE RATES, AVERAGE NUMBER OF EMPLOYEES, AND EMPLOYEE HOURS, BY WORK LOCATION AND MINERAL INDUSTRY JANUARY - DECEMBER -- 2003 WORK LOCATION FATAL NFDL NDL AND FATAL INC NFDL INC NDL INC MINERAL INDUSTRY RATES RATES RATES UNDERGROUND MINES: METAL------------------------- - 20 26 NONMETAL---------------------- - 3 2 STONE------------------------- - 3 1 TOTAL, UNDERGROUND MINES- - 26 2.24 29 2.50 SURFACE MINES: METAL------------------------- - 39 31 NONMETAL---------------------- 1 11 10 STONE------------------------- 1 60 37 SUBTOTAL, SURFACE MINES-- 2 110 78 SAND AND GRAVEL--------------- - 13 5 TOTAL, SURFACE MINES----- 2 .02 123 1.03 83 .70 TOTAL, MINES------------- 2 .02 149 1.14 112 .86 MILLS: METAL------------------------- - 28 23 NONMETAL---------------------- - 9 13 STONE------------------------- 2 71 60 TOTAL, MILLS------------- 2 .03 108 1.88 96 1.67 INDEPENDENT SHOPS AND YARDS: METAL------------------------- - - - NONMETAL---------------------- - - - STONE------------------------- - - - TOTAL, SHOPS AND YARDS--- - - - ALL MINES, MILLS AND SHOPS: METAL------------------------- - 87 80 NONMETAL---------------------- 1 23 25 STONE------------------------- 3 134 98 SUBTOTAL----------------- 4 244 203 SAND AND GRAVEL--------------- - 13 5 TOTAL, MINES/MILLS/SHOPS- 4 .02 257 1.36 208 1.10 OFFICEWORKERS: METAL------------------------- - 4 1 NONMETAL---------------------- - - 1 STONE------------------------- - - - SAND AND GRAVEL--------------- - - - TOTAL, OFFICEWORKERS----- - 4 .36 2 .18 SUMMARY TOTAL (INCLUDES OFFICE- WORKERS): METAL------------------------- - 91 81 NONMETAL---------------------- 1 23 26 STONE------------------------- 3 134 98 SUBTOTAL----------------- 4 248 205 SAND AND GRAVEL--------------- - 13 5 GRAND TOTAL-------------- 4 .02 261 1.31 210 1.05 TABLE 6. - NUMBER OF CONTRACTOR INJURIES, INJURY-INCIDENCE RATES, AVERAGE NUMBER OF EMPLOYEES AND EMPLOYEE HOURS, BY WORK LOCATION AND MINERAL INDUSTRY JANUARY - DECEMBER -- 2003 WORK LOCATION ALL AVG AND ALL INC NUM EMP MINERAL INDUSTRY OCC RATES EMP HOURS UNDERGROUND MINES: METAL------------------------- 46 NONMETAL---------------------- 5 STONE------------------------- 4 TOTAL, UNDERGROUND MINES- 55 4.75 2,456 2,317,063 SURFACE MINES: METAL------------------------- 70 NONMETAL---------------------- 22 STONE------------------------- 98 SUBTOTAL, SURFACE MINES-- 190 SAND AND GRAVEL--------------- 18 TOTAL, SURFACE MINES----- 208 1.74 25,493 23,873,628 TOTAL, MINES------------- 263 2.01 27,949 26,190,691 MILLS: METAL------------------------- 51 NONMETAL---------------------- 22 STONE------------------------- 133 TOTAL, MILLS------------- 206 3.58 11,514 11,510,748 INDEPENDENT SHOPS AND YARDS: METAL------------------------- - NONMETAL---------------------- - STONE------------------------- - TOTAL, SHOPS AND YARDS--- - 30 39,818 ALL MINES, MILLS AND SHOPS: METAL------------------------- 167 NONMETAL---------------------- 49 STONE------------------------- 235 SUBTOTAL----------------- 451 SAND AND GRAVEL--------------- 18 TOTAL, MINES/MILLS/SHOPS- 469 2.49 39,493 37,741,257 OFFICEWORKERS: METAL------------------------- 5 NONMETAL---------------------- 1 STONE------------------------- - SAND AND GRAVEL--------------- - TOTAL, OFFICEWORKERS----- 6 .54 1,665 2,203,467 SUMMARY TOTAL (INCLUDES OFFICE- WORKERS): METAL------------------------- 172 NONMETAL---------------------- 50 STONE------------------------- 235 SUBTOTAL----------------- 457 SAND AND GRAVEL--------------- 18 GRAND TOTAL-------------- 475 2.38 41,158 39,944,724