Commodity2005200620072008200920102011
Radar app.$9,435,505$4,777,863$10,266,192$12,478,336$13,931,938$11,273,815$12,008,055
Radio navigational aid app.$53,219,436$78,926,987$163,504,200$157,769,728$155,988,927$200,285,502$240,932,538
Radio remote control app.$108,613,474$112,144,248$174,138,632$128,682,081$105,967,317$202,092,138$181,758,669
Total$171,268,415$195,849,098$347,909,024$298,930,145$275,888,182$413,651,455$434,699,262