Commodity200520062007200820092010
Signal generators$20,795$19,752$16,707$45,485$56,335$98,397
Machines & app. for electroplating/electrolysis/electrophoresis$5,943$7,363$21,745$9,004$637$5,203
Parts of the mach. & app. of 85.43$134,071$18,348$22,924$442,010$261,506$177,703
Total$160,809$45,463$61,376$496,499$318,478$281,303