Commodity2005200620072008200920102011
Radar app.$2,204,360$6,220,904$3,191,379$30,647,186$3,378,325$37,361,764$61,457,287
Radio navigational aid app.$19,889,108$49,183,435$34,905,126$29,487,567$21,954,122$24,740,315$49,009,482
Radio remote control app.$31,749,584$22,564,040$26,004,974$29,355,499$26,774,382$25,193,202$50,406,846
Total$53,843,052$77,968,379$64,101,479$89,490,252$52,106,829$87,295,281$160,873,615