Commodity2005200620072008200920102011
Gliders & hang gliders$80,394$82,759     
Balloons & dirigibles; oth. non-powered aircraft$282,467$180,391$253,797$179,523$531,227$1,890,123$1,391,058
Total$362,861$263,150$253,797$179,523$531,227$1,890,123$1,391,058