Sub-Chapter200520062007200820092010
Prepared explosives $118,045$125,305$247,581  
Safety fuses; detonating fuses $9,041 $307,665  
Fireworks, signalling flares, rain rockets$6,032$28,685 $25,937$3,295$18,823
Matches, other than pyrotechnic articles of heading 36.04.$17,264 $12,455$29,707  
Ferro-cerium and other pyrophoric alloys in all forms     $2
Total$23,296$155,771$137,760$610,890$3,295$18,825