Commodity2005200620072008200920102011
Radar app.$316,526$552,132$333,310$915,236$449,595$149,850$40,267
Radio navigational aid app.$334,418$327,417$191,931$513,504$223,662$506,439$1,463,680
Radio remote control app.$189,105$383,384$1,131,546$428,960$858,135$243,951$144,085
Total$840,049$1,262,933$1,656,787$1,857,700$1,531,392$900,240$1,648,032