Commodity2005200620072008200920102011
Way-type unit head machines for drilling/boring/milling/threading/tapping b ...$13,009 $478$253$1,141  
Drilling machines other than way-type unit head machines, op. by removing m ...$444,338 $808,046$1,195,167$1,439,751$91,933 
Drilling machines other than way-type unit head machines, op. by removing m ...$53,173$196,522$308,639$837,264$105,087$101,943$466,220
Boring-milling machines other than way-type unit head machines, op. by remo ...$258,001$1,430,645$561,655  $98,529$9,545
Boring-milling machines other than way-type unit head machines, op. by remo ...$604,630$34,556$69,715$166,814$175,317$106,062$21,309
Boring machines n.e.s. in 84.59, op. by removing metal$2,005$7,585$90,175$9,500$14,772$37,078$239,552
Milling machines op. by removing metal, knee-type, numerically controlled  $7,960  $21,781 
Milling machines op. by removing metal, knee-type, other than numerically c ...$2,824  $6,652$16,178  
Milling machines (excl. knee type) op. by removing metal, numerically contr ...$29,595$443$3,759$12,052$121,897$20,928$219,491
Milling machines (excl. knee-type) op. by removing metal, other than numeri ...$579,352$333,638$114,400$214,639$138,931$376,511$35,729
Threading/tapping machines op. by removing metal, n.e.s. in 84.59$57$96,445$12,928$35,030$6,227$2,519$2,781
Total$1,986,984$2,099,834$1,977,755$2,477,371$2,019,301$857,284$994,627