Commodity2005200620072008200920102011
Drilling machines other than way-type unit head machines, op. by removing m ...     $4,715 
Drilling machines other than way-type unit head machines, op. by removing m ...$41,080  $265,957 $33,931$4,362
Boring-milling machines other than way-type unit head machines, op. by remo ...$301,196$64,255$817,310    
Boring-milling machines other than way-type unit head machines, op. by remo ...    $117,287 $1,596
Boring machines n.e.s. in 84.59, op. by removing metal $5,019    $652
Milling machines (excl. knee-type) op. by removing metal, other than numeri ...   $157,830   
Threading/tapping machines op. by removing metal, n.e.s. in 84.59$26,689     $9,237
Total$368,965$69,274$817,310$423,787$117,287$38,646$15,847