Commodity200520062007200820092010
Transmission app. for radio-telephony/radio-telegraphy/radio-broadcasting/t ...$688,481$394,302$191,571$95,789$369,777$276,982
Transmission app. for radio-telephony/radio-telegraphy/radio-broadcasting/t ...$2,544,057$2,639,713$1,040,710$2,560,957$5,803,643$4,347,988
Television cameras$18,670$30,004$6,849$48,600 $23,827
Total$3,251,208$3,064,019$1,239,130$2,705,346$6,173,420$4,648,797