Commodity200520062007200820092010
Machine-tools for working any mat. by removal of mat., operated by laser/ot ...$295,077$1,714,830$172,526$1,662,118$1,302,652$1,369,419
Machine-tools for working any mat. by removal of mat., operated by ultrason ...$121,517$249,034$201,817$39,809$11,045$43,506
Machine-tools for working any mat. by removal of mat., operated by electro- ...$706,738$2,464,044$550,050$650,085$1,585,321$1,147,900
Total$1,123,332$4,427,908$924,393$2,352,012$2,899,018$2,560,825