Sub-Chapter200520062007200820092011
Fireworks, signalling flares, rain rockets$2,979$2,785    
Matches, other than pyrotechnic articles of heading 36.04.  $13,634$33,748$38,936$28,323
Ferro-cerium and other pyrophoric alloys in all forms $3  $486$813
Total$2,979$2,788$13,634$33,748$39,422$29,136