Commodity200520062007200820092010
Transmission app. for radio-telephony/radio-telegraphy/radio-broadcasting/t ...$3,580,833$6,781,737$8,789,817$3,207,296$1,617,795$2,466,618
Transmission app. for radio-telephony/radio-telegraphy/radio-broadcasting/t ...$42,559,257$131,029,262$25,943,230$39,960,299$26,503,232$39,759,399
Television cameras$866,578$1,312,885$2,993,267$3,818,529$6,054,609$3,703,287
Total$47,006,668$139,123,884$37,726,314$46,986,124$34,175,636$45,929,304