Commodity2005200620072008200920102011
Machine-tools for working any mat. by removal of mat., operated by laser/ot ...$1,927 $118 $179$3,026$7,000
Machine-tools for working any mat. by removal of mat., operated by ultrason ... $1,396  $691 $1,000
Machine-tools for working any mat. by removal of mat., operated by electro- ... $4,762$646$1,363$5,787$2,939$3,000
Total$1,927$6,158$764$1,363$6,657$5,965$11,000