Commodity2005200620072008200920102011
Machine-tools for working any mat. by removal of mat., operated by laser/ot ...$22,164$3,065$26,156 $94,011$10,437 
Machine-tools for working any mat. by removal of mat., operated by ultrason ...$283$914$461$863$4,449 $2,647
Machine-tools for working any mat. by removal of mat., operated by electro- ... $1,088     
Total$22,447$5,067$26,617$863$98,460$10,437$2,647