Commodity200520062007200820092010
Machine-tools for working any mat. by removal of mat., operated by laser/ot ...$3,377,023$3,882,054$17,642,189$16,323,392$10,950,195$13,355,760
Machine-tools for working any mat. by removal of mat., operated by ultrason ...$1,358,217$395,793$395,863$1,115,886$945,333$339,721
Machine-tools for working any mat. by removal of mat., operated by electro- ...$13,777,860$12,946,096$20,372,445$17,814,838$10,325,090$12,932,520
Total$18,513,100$17,223,943$38,410,497$35,254,116$22,220,618$26,628,001