Commodity200520062007200820092010
Radar app.$58,316$48,340$16,951$80,633$81,928$40,383
Radio navigational aid app.$500,316$72,919$92,135$247,605$169,520$75,655
Radio remote control app.   $1,783$2,571$32,911
Total$558,632$121,259$109,086$330,021$254,019$148,949