Sub-Chapter2005200620072008200920102011
Propellent powders.$190,775$2,549,610$4,743,571$7,648,898$15,018,908$24,574,763$31,787,212
Prepared explosives$68,829$381$8,166$286,012$1,348,211$773,033$1,534,070
Safety fuses; detonating fuses$4,647,629$10,716,866$12,884,757$21,771,631$25,245,367$46,076,825$55,245,105
Fireworks, signalling flares, rain rockets$93,295$99,188$300,719$200,816$387,189$200,996$142,538
Matches, other than pyrotechnic articles of heading 36.04.$16,874$9,071$4,832$5,204$14,670$39,908$65,108
Ferro-cerium and other pyrophoric alloys in all forms$1,242,422$3,023,573$3,497,812$3,275,502$1,907,677$2,472,726$2,676,601
Total$6,259,824$16,398,689$21,439,857$33,188,063$43,922,022$74,138,251$91,450,634