Commodity200520062007200820092010
Way-type unit head machines for drilling/boring/milling/threading/tapping b ...$45$49,391 $5,636$302$452
Drilling machines other than way-type unit head machines, op. by removing m ... $46,650    
Drilling machines other than way-type unit head machines, op. by removing m ...$36,838$28,537$316,179$71,421$103,644$21,008
Boring-milling machines other than way-type unit head machines, op. by remo ...   $4,940  
Boring-milling machines other than way-type unit head machines, op. by remo ...$25,522$4,617$1,513$147,282$538$1,400
Boring machines n.e.s. in 84.59, op. by removing metal$637$4,963 $20,154$7,624$4,743
Milling machines op. by removing metal, knee-type, other than numerically c ... $619$2,337   
Milling machines (excl. knee type) op. by removing metal, numerically contr ...$106,684$17,300$42,619$44,495$16,006$5,667
Milling machines (excl. knee-type) op. by removing metal, other than numeri ...$20,287$22,201$129,926$230,199$45,875$78,904
Threading/tapping machines op. by removing metal, n.e.s. in 84.59$1,124$2,528$10,618$18,969$8,427$9,543
Total$191,137$176,806$503,192$543,096$182,416$121,717