Commodity2005200620072008200920102011
Helicopters of an unladen wt. not >2000kg    $1,786,934$3,101,447$300,960
Helicopters of an unladen wt. >2000kg $10,621,283  $15,015,814$25,501,950$194,889
Aeroplanes & oth. aircraft, of an unladen wt. not >2000kg$1,106,870$686,296$1,616,594$1,504,655$1,375,604$1,281,848$3,084,947
Aeroplanes & oth. aircraft, of an unladen wt. >2000 kg but not >15000kg$15,837,746$7,383,422$8,602,633$33,735,999$9,606,388$26,286,134$8,687,734
Aeroplanes & oth. aircraft, of an unladen wt. >15000kg      $9,095,730
Total$16,944,616$18,691,001$10,219,227$35,240,654$27,784,740$56,171,379$21,364,260