Commodity20062007200820092010
Way-type unit head machines for drilling/boring/milling/threading/tapping b ... $189  $378
Drilling machines other than way-type unit head machines, op. by removing m ...   $592 
Drilling machines other than way-type unit head machines, op. by removing m ...$177$1,643$7,177$394$825
Boring-milling machines other than way-type unit head machines, op. by remo ...$354  $1,077$1,449
Boring machines n.e.s. in 84.59, op. by removing metal$782 $71 $1,830
Milling machines op. by removing metal, knee-type, other than numerically c ...$16   $129
Milling machines (excl. knee-type) op. by removing metal, other than numeri ...$735    
Threading/tapping machines op. by removing metal, n.e.s. in 84.59$79  $40 
Total$2,143$1,832$7,248$2,103$4,611