Commodity2005200620072008200920102011
Radar app.$169,890$75,633$443,406$183,468$70,777$179,707$370,985
Radio navigational aid app.$793,232$2,175,659$1,559,363$2,602,234$2,109,759$2,107,120$3,018,000
Radio remote control app.$1,660,934$1,892,173$2,661,449$1,226,231$631,087$1,603,168$1,550,401
Total$2,624,056$4,143,465$4,664,218$4,011,933$2,811,623$3,889,995$4,939,386