Commodity2005200620072008200920102011
Signal generators$123,156$50,724$83,625$46,639$220,674$95,700$24,104
Machines & app. for electroplating/electrolysis/electrophoresis$5,593 $5,060    
Parts of the mach. & app. of 85.43$334,361$148,358$364,476$1,210,092$456,141$1,062,647$1,607,393
Total$463,110$199,082$453,161$1,256,731$676,815$1,158,347$1,631,497