Commodity20052006200720082010
Signal generators$389,045$46,714$315,736$1,573,501$371,428
Machines & app. for electroplating/electrolysis/electrophoresis$262,578$105,239 $108,493$9,678
Parts of the mach. & app. of 85.43$289,800$9,388$88,572$69,861$300,727
Total$941,423$161,341$404,308$1,751,855$681,833