Commodity2005200620072008200920102011
Way-type unit head machines for drilling/boring/milling/threading/tapping b ...$3,723 $1,672$8,548$204,533 $17,855
Drilling machines other than way-type unit head machines, op. by removing m ...  $11,043$3,570$14,269 $30,402
Drilling machines other than way-type unit head machines, op. by removing m ...$295,511$25,205$11,882$162,708$29,370$44,569$4,056
Boring-milling machines other than way-type unit head machines, op. by remo ...  $91,108$1   
Boring-milling machines other than way-type unit head machines, op. by remo ... $6,289$8,909$18,867  $3,103
Boring machines n.e.s. in 84.59, op. by removing metal$23,084$86,417$34,951$14,717 $484,936$42,682
Milling machines op. by removing metal, knee-type, other than numerically c ...  $384 $48,887  
Milling machines (excl. knee type) op. by removing metal, numerically contr ...$26,063 $3,906 $14,060$62,232$12,523
Milling machines (excl. knee-type) op. by removing metal, other than numeri ...$53,883$63,757$1,190,876$2,230,521$72,990$144,696$16,697
Threading/tapping machines op. by removing metal, n.e.s. in 84.59$2,482$12,137$17,969$13,128$77,245$251,056$134,245
Total$404,746$193,805$1,372,700$2,452,060$461,354$987,489$261,563