Commodity2005200620072008200920102011
Machine-tools for working any mat. by removal of mat., operated by laser/ot ...$126,757$249,603$261,890$17,178$134,792$197,351$309,883
Machine-tools for working any mat. by removal of mat., operated by ultrason ...   $38,549$13,234$12,164$886
Machine-tools for working any mat. by removal of mat., operated by electro- ...$5,629$137,724$2,975  $7,455$28,374
Total$132,386$387,327$264,865$55,727$148,026$216,970$339,143