Commodity200520062007200820092010
Machine-tools for working any mat. by removal of mat., operated by laser/ot ...$88$520$313$22,388$1,139$1,041
Machine-tools for working any mat. by removal of mat., operated by ultrason ...   $1,471$576 
Machine-tools for working any mat. by removal of mat., operated by electro- ...$197     
Total$285$520$313$23,859$1,715$1,041