Commodity2005200620072008200920102011
Way-type unit head machines for drilling/boring/milling/threading/tapping b ...$3,179$227   $29,583$121,981
Drilling machines other than way-type unit head machines, op. by removing m ...$1,081,164$25,061$85,171$27,290$1,591$50,791$8,281
Drilling machines other than way-type unit head machines, op. by removing m ...$68,344$107,644$111,090$121,695$216,791$95,092$920,221
Boring-milling machines other than way-type unit head machines, op. by remo ...$28,045$64,316 $2,181$228,014 $80,361
Boring-milling machines other than way-type unit head machines, op. by remo ...$164,018$55,270$99,891$267,483$3,387$148,846$13,170
Boring machines n.e.s. in 84.59, op. by removing metal$48,759$35,015$1,795,537$18,508$28,902$66,059$31,110
Milling machines op. by removing metal, knee-type, numerically controlled $12,710     
Milling machines op. by removing metal, knee-type, other than numerically c ...$259 $39,767$79,624$39,888$71,589 
Milling machines (excl. knee type) op. by removing metal, numerically contr ...$3,325,287$5,011,544$6,698,478$12,035,522$12,938,387$7,361,994$7,618,024
Milling machines (excl. knee-type) op. by removing metal, other than numeri ...$226,857$324,851$1,190,711$93,787$403,881$122,004$82,930
Threading/tapping machines op. by removing metal, n.e.s. in 84.59$96$357$3,342$8,768$303,081$12,095$13,793
Total$4,946,008$5,636,995$10,023,987$12,654,858$14,163,922$7,958,053$8,889,871