Commodity2005200620072008200920102011
Way-type unit head machines for drilling/boring/milling/threading/tapping b ...$1,229$86,064$8,220$2,196$766$1,454$770
Drilling machines other than way-type unit head machines, op. by removing m ...$3,735$6,095 $65,579$17,281$20,772$3,717
Drilling machines other than way-type unit head machines, op. by removing m ...$233,471$154,178$157,118$261,910$67,368$116,624$65,662
Boring-milling machines other than way-type unit head machines, op. by remo ...   $18,523$34,377$42,782$55,930
Boring-milling machines other than way-type unit head machines, op. by remo ...$2,231$43,946$178  $34,917$250
Boring machines n.e.s. in 84.59, op. by removing metal    $1,775 $94,550
Milling machines op. by removing metal, knee-type, numerically controlled   $297,149  $18,076
Milling machines op. by removing metal, knee-type, other than numerically c ...$83,011$22,274$46,720$63,054 $19,599 
Milling machines (excl. knee type) op. by removing metal, numerically contr ...$186,763$181,474$394,005$187,655$100,678$23,453$251,073
Milling machines (excl. knee-type) op. by removing metal, other than numeri ...$180,854$39,588$144,091$36,564$44,295$97,457$85,154
Threading/tapping machines op. by removing metal, n.e.s. in 84.59 $146$3,347 $13,674  
Total$691,294$533,765$753,679$932,630$280,214$357,058$575,182