Commodity2005200620072008200920102011
Way-type unit head machines for drilling/boring/milling/threading/tapping b ...$12,639  $349$186$927$174
Drilling machines other than way-type unit head machines, op. by removing m ...$10,499$26,020 $189,583 $1,671$445
Drilling machines other than way-type unit head machines, op. by removing m ...$55,579$61,274$51,530$118,491$235,963$36,918$66,853
Boring-milling machines other than way-type unit head machines, op. by remo ...$59,648 $48,971$22,713 $37,227 
Boring-milling machines other than way-type unit head machines, op. by remo ... $806 $28,030$12,596$24,105 
Boring machines n.e.s. in 84.59, op. by removing metal$585$7,005$331$5,104 $29,268$39,650
Milling machines op. by removing metal, knee-type, numerically controlled $136$11,090  $5,006 
Milling machines op. by removing metal, knee-type, other than numerically c ...$976$11,061 $3,467$9,746$34 
Milling machines (excl. knee type) op. by removing metal, numerically contr ... $38,558     
Milling machines (excl. knee-type) op. by removing metal, other than numeri ...$60,260$176,698$42,848$36,345$63,936$28,852$70,260
Threading/tapping machines op. by removing metal, n.e.s. in 84.59$3,595$22,601$42,586$22,700$15,196$16,683$34,612
Total$203,781$344,159$197,356$426,782$337,623$180,691$211,994