Commodity200520062007200820102011
Machine-tools for working any mat. by removal of mat., operated by laser/ot ...$9,213$22,022 $34,443$878$27,418
Machine-tools for working any mat. by removal of mat., operated by ultrason ...  $766   
Machine-tools for working any mat. by removal of mat., operated by electro- ...$1,852 $1,094$14,383$7,675$13,717
Total$11,065$22,022$1,860$48,826$8,553$41,135