Commodity2008200920102011
Machine-tools for working any mat. by removal of mat., operated by laser/ot ...  $8,918$3,925
Machine-tools for working any mat. by removal of mat., operated by ultrason ... $38$957 
Machine-tools for working any mat. by removal of mat., operated by electro- ...$10,330   
Total$10,330$38$9,875$3,925