Sub-Chapter2005200620072008200920102011
Propellent powders.  $2,141  $4,015 
Prepared explosives$844,100$757,176$971,411$728,132$874,697$1,883,237$3,752,834
Safety fuses; detonating fuses$473,870$442,536$535,716$494,411$839,524$1,169,421$1,439,986
Fireworks, signalling flares, rain rockets$172,440$173,349$203,393$233,420$296,767$422,473$460,402
Matches, other than pyrotechnic articles of heading 36.04.$1,021,660$1,307,600$994,314$1,355,109$1,781,354$1,973,770$2,212,257
Ferro-cerium and other pyrophoric alloys in all forms$37,760$33,675$32,074$26,565$31,566$45,998$83,632
Total$2,549,830$2,714,336$2,739,049$2,837,637$3,823,908$5,498,914$7,949,111