Commodity20052006200720082010
Methylamine, di- /trimethylamine & their salts $31,573  $312
Diethylamine & its salts$68,369$11,070   
Acyclic monoamines & their derivs. (excl. of 2921.11 & 2921.12); salts ther ...$237,085$573,868$397,374$224,558$145,307
Ethylenediamine & its salts $102,467$65,549$352,832$99,948
Hexamethylenediamine & its salts $3,343  $2,660
Acyclic polyamines (excl. ethylenediamine & hexamethylenediamine) & their d ... $38,507 $68,477$122,732
Cyclanic/cyclenic/cycloterpenic mono- /polyamines, & their derivs.; salts t ... $48,380  $13,085
Aniline & its salts $2,554   
Toluidines & their derivs.; salts thereof $1,179  $10,067
Diphenylamine & its derivs.; salts thereof    $84,456
1-Naphthylamine (alpha-naphthylamine), 2-naphthylamine (beta-naphthylamine) ...    $5,126
Aromatic monoamines & their derivs. (excl. of 2921.41-2921.46); salts there ...$63,742$115,418$153,048$449,877$202,726
o-, m-, p-Phenylenediamine, diaminotoluenes, & their derivs.; salts thereof ... $46,935  $2,852
Aromatic polyamines & their derivs. (excl. of 2921.51); salts thereof$54,120$43,646$108,482$227,389$432,966
Total$423,316$1,018,940$724,453$1,323,133$1,122,237