Commodity200520062007200820092010
Transmission app. for radio-telephony/radio-telegraphy/radio-broadcasting/t ...$932,206$1,663,487$818,189$1,602,442$657,574$720,121
Transmission app. for radio-telephony/radio-telegraphy/radio-broadcasting/t ...$16,050,425$18,443,547$7,853,125$9,440,843$11,043,606$13,966,356
Television cameras$353,222$1,031,686$4,466,907$3,691,965$3,305,020$3,101,662
Total$17,335,853$21,138,720$13,138,221$14,735,250$15,006,200$17,788,139