Commodity2005200620072008200920102011
Machine-tools for working any mat. by removal of mat., operated by laser/ot ...$130,867$30,581$363,614$38,601$206,490$23,625$93,588
Machine-tools for working any mat. by removal of mat., operated by ultrason ...$851$2,635$8,591$2,962 $6,535 
Machine-tools for working any mat. by removal of mat., operated by electro- ...$100,334   $210,559  
Total$232,052$33,216$372,205$41,563$417,049$30,160$93,588