Commodity200520062007200820092010
Transmission app. for radio-telephony/radio-telegraphy/radio-broadcasting/t ...$11,148,886$424,479$4,527,851$5,126,075$4,448,793$1,185,641
Transmission app. for radio-telephony/radio-telegraphy/radio-broadcasting/t ...$29,725,488$41,208,563$171,538,057$195,202,839$148,583,414$133,652,229
Television cameras$277,191$683,807$8,312,134  $11,077,677
Total$41,151,565$42,316,849$184,378,042$200,328,914$153,032,207$145,915,547