Commodity2005200620072008200920102011
Signal generators$20,000$37,600$10,591$20,726$119,868$89,444$5,393
Machines & app. for electroplating/electrolysis/electrophoresis   $21,329   
Parts of the mach. & app. of 85.43$84,223$122,060$1,377,922$416,023$275,029$40,859$2,187
Total$104,223$159,660$1,388,513$458,078$394,897$130,303$7,580