Commodity200520062007200820092010
Radar app.$58,528$43,641$12,494$113,598$79,216$17,741
Radio navigational aid app.$71,469$723,178$371,126$347,327$109,518$213,603
Radio remote control app.$286,897$89,585$51,806$57,305$39,385$64,870
Total$416,894$856,404$435,426$518,230$228,119$296,214