Sub-Chapter200520062007200820092010
Propellent powders.  $109,826 $6,976 
Prepared explosives$5,446,020$5,624,641$13,536,055$5,785,275$6,901,067$4,741,573
Safety fuses; detonating fuses$700,185$3,867,019$2,097,677$1,398,427$623,691$901,894
Fireworks, signalling flares, rain rockets$1,187,703$12,726,740$20,264,270$32,638,322$26,785,238$21,076,457
Matches, other than pyrotechnic articles of heading 36.04.$697,698$1,192,268$2,381,851$1,273,173$1,057,624$1,956,313
Ferro-cerium and other pyrophoric alloys in all forms$27,242,538$20,298,711$20,102,277$26,431,604$30,873,414$31,702,885
Total$35,274,144$43,709,379$58,491,956$67,526,801$66,248,010$60,379,122