Commodity2005200620072008200920102011
Helicopters of an unladen wt. not >2000kg $6,689,050$16,363,330$203,366$3,194$981,218$1,836,221
Helicopters of an unladen wt. >2000kg$244,295$8,531,339$308,920$13,026,890$14,039,654$21,597,217$45,934,904
Aeroplanes & oth. aircraft, of an unladen wt. not >2000kg$201,542 $49,715$83,998$63,570$235,329$170,229
Aeroplanes & oth. aircraft, of an unladen wt. >2000 kg but not >15000kg  $13,272,250  $18,661 
Aeroplanes & oth. aircraft, of an unladen wt. >15000kg$45,748,012$128,272,481$56,671,929$86,721,112$51,545,045$23,178,742$12,043,773
Total$46,193,849$143,492,870$86,666,144$100,035,366$65,651,463$46,011,167$59,985,127