Commodity200520062008200920102011
Helicopters of an unladen wt. not >2000kg$1,008,000 $2,050,063  $368,562
Helicopters of an unladen wt. >2000kg$4,885,652$2,456,242    
Aeroplanes & oth. aircraft, of an unladen wt. not >2000kg $3,022,554$890,000 $4,675 
Aeroplanes & oth. aircraft, of an unladen wt. >2000 kg but not >15000kg$1,215,123$9,643,848$10,123,769$4,536,500$27,939,254 
Aeroplanes & oth. aircraft, of an unladen wt. >15000kg$25,032,080$11,508,404$12,384,715   
Total$32,140,855$26,631,048$25,448,547$4,536,500$27,943,929$368,562