Commodity2005200620072008200920102011
Way-type unit head machines for drilling/boring/milling/threading/tapping b ... $129$9,146$673$89,645$34,724$16,087
Drilling machines other than way-type unit head machines, op. by removing m ... $282,329$2,299,723$491,763 $596,581$13,369
Drilling machines other than way-type unit head machines, op. by removing m ...$832,542$330,019$679,050$944,697$351,091$858,922$200,901
Boring-milling machines other than way-type unit head machines, op. by remo ...  $280,002$127,241   
Boring-milling machines other than way-type unit head machines, op. by remo ...  $50,450$33,202$340,147$55,603$221,044
Boring machines n.e.s. in 84.59, op. by removing metal $1,256$23,479$55,489$112,980$20,521$92,557
Milling machines op. by removing metal, knee-type, numerically controlled$75,313   $52,059  
Milling machines op. by removing metal, knee-type, other than numerically c ...$4,347$88,375$6,186$3,242$11,653$40,641$20,962
Milling machines (excl. knee type) op. by removing metal, numerically contr ...$274,254$372,667$458,161$160,254$160,119$204,088$64,233
Milling machines (excl. knee-type) op. by removing metal, other than numeri ...$200,314$195,259$94,717$399,085$2,294,653$365,988$477,929
Threading/tapping machines op. by removing metal, n.e.s. in 84.59$8,960$1,123,263$102,181$43,214$110,149$114,267$117,710
Total$1,395,730$2,393,297$4,003,095$2,258,860$3,522,496$2,291,335$1,224,792