Commodity200520062007200820092010
Drilling machines other than way-type unit head machines, op. by removing m ...    $2,189 
Drilling machines other than way-type unit head machines, op. by removing m ...$5,927$118 $2,185$692$2,785
Boring-milling machines other than way-type unit head machines, op. by remo ...     $3,721
Boring-milling machines other than way-type unit head machines, op. by remo ... $74  $23,592$7,308
Boring machines n.e.s. in 84.59, op. by removing metal$264 $22,527   
Milling machines op. by removing metal, knee-type, other than numerically c ...$1,924 $2,904   
Milling machines (excl. knee type) op. by removing metal, numerically contr ...$5,308  $893  
Milling machines (excl. knee-type) op. by removing metal, other than numeri ...$10,187 $2,927$14,107 $209
Threading/tapping machines op. by removing metal, n.e.s. in 84.59$15,607 $27,732$21,692$5,704 
Total$39,217$192$56,090$38,877$32,177$14,023