Commodity200520062007200920102011
Transmission app. for radio-telephony/radio-telegraphy/radio-broadcasting/t ...$666,133$700,888$434,144$237,528$162,284$503,079
Transmission app. for radio-telephony/radio-telegraphy/radio-broadcasting/t ...$3,471,925$5,070,792$3,185,421$2,667,957$4,348,400$3,548,048
Television cameras$2,984$4,366$5,183$4,400,951$4,210$1,589,487
Total$4,141,042$5,776,046$3,624,748$7,306,436$4,514,894$5,640,614