Sub-Chapter20052006200720082010
Propellent powders.$77,861$17,406   
Prepared explosives$3,934,166$155,051  $821,239
Safety fuses; detonating fuses $168,479  $1,556,817
Fireworks, signalling flares, rain rockets $27,649  $8,960
Matches, other than pyrotechnic articles of heading 36.04. $170,961$300,492$80,792$101,163
Ferro-cerium and other pyrophoric alloys in all forms$48,866$198,725$142,993 $115,626
Total$4,060,893$738,271$443,485$80,792$2,603,805