Sub-Chapter2005200620072008200920102011
Prepared explosives$4,292,650$5,268,724$6,925,361$7,979,269$4,577,364$588,482$962,118
Safety fuses; detonating fuses    $13,490 $140,441
Fireworks, signalling flares, rain rockets$107,022$830,214  $716,087$15,649$24,886
Matches, other than pyrotechnic articles of heading 36.04.$16,034$2,351$2,175 $1,091$1,217$3,265
Ferro-cerium and other pyrophoric alloys in all forms$253,954$99,013$43,336$159,913$56,030$205,359$143,557
Total$4,669,660$6,200,302$6,970,872$8,139,182$5,364,062$810,707$1,274,267