Commodity2005200620072008200920102011
Transmission app. for radio-telephony/radio-telegraphy/radio-broadcasting/t ...$4,988$11,953$2,385 $27,576 $1,042
Transmission app. for radio-telephony/radio-telegraphy/radio-broadcasting/t ...$17,044$46,650$84,878$59,851$111,711$79,941$101,034
Television cameras$2,286$1,902  $133,816$328,066$2,231
Total$24,318$60,505$87,263$59,851$273,103$408,007$104,307