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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Fluorine, chlorine, bromine and iodine. | $385 | $320 | $116 | $877 | | $1,911 | $1,178 |
| Sulphur, sublimed or precipitated | $14,700 | | $13,692 | $450,570 | | $22,575 | $144,895 |
| Carbon | $39,633 | $47,137 | $163,009 | $137,093 | $153,436 | $193,786 | $186,515 |
| Hydrogen, rare gases and other non-metals. | $4,764,032 | $17,048,099 | $20,319,255 | $23,301,796 | $22,343,527 | $37,759,077 | $49,698,062 |
| Alkali or alkaline-earth metals; | $69,476 | $303,297 | $663,184 | $263,140 | $448,887 | $321,133 | $291,575 |
| Hydrogen chloride (hydrochloric acid); | | | $148 | $23,847 | $12,993 | $21,787 | $89,232 |
| Sulphuric acid; oleum. | $1,445,831 | $5,571,350 | $12,067,020 | $47,744,626 | $9,656,555 | $9,466,518 | $12,124,096 |
| Nitric acid; sulphonitric acids. | | | | | $25,267 | | $5,328 |
| Diphosphorus pentaoxide; phosphoric acid; | $4,073,827 | $14,518,965 | $57,475 | $72,154 | $88,306 | $8,405,298 | $3,295,483 |
| Other inorganic acids and oxygen compounds | $726,532 | $734,399 | $1,157,926 | $1,537,178 | $20,198 | $462,707 | $1,936,799 |
| Sulphides of non-metals; commercial phosphorus trisulphide. | | | $15,415,239 | | | | |
| Ammonia, anhydrous or in aqueous solution. | | $1,804 | | $6,797 | $2,310 | $72 | |
| Sodium hydroxide (caustic soda); | $112,416 | $65,021 | $39,123 | $101,386 | $7,338 | $23,670 | $22,029 |
| Hydroxide and peroxide of magnesium; | | | | $1,020 | | | |
| Zinc oxide; zinc peroxide. | | | $75,856 | | | $1,302 | |
| Chromium oxides and hydroxides. | $4,987 | | | | | | $18,000 |
| Manganese oxides. | | $1,527,585 | $8,631 | $2,982 | $57,065 | $20,292 | $100,861 |
| Iron oxides and hydroxides | $38,945 | $26,700 | $31,971 | $68,700 | $4,179 | | $2,958 |
| Cobalt oxides and hydroxides | $678,994 | $129,734 | | | | | |
| Titanium oxides. | | $9,873 | $38,560 | | $4,570 | $12,320 | |
| Lead oxides; red lead and orange lead. | | | | | | | $9,000 |
| Hydrazine and hydroxylamine and their inorganic salts | $462,143 | $713,335 | $1,497,876 | $1,368,037 | $1,540,175 | $4,269,674 | $8,740,750 |
| Fluorides; fluorosilicates and other complex fluorine salts. | $2,117 | | | | | | |
| Chlorides, chloride oxides and chloride hydroxides | $22,404 | $39,841 | $14,985 | $163,029 | $13,940 | $18,102 | $58,496 |
| Hypochlorites; commercial calcium hypochlorite | $2,889 | $10,864 | | $11,077 | $324 | $2,154 | |
| Chlorates and perchlorates; bromates and perbromates | | $1,415 | | | | | |
| Sulphides; polysulphides | $18,796,118 | $137,830,731 | $258,454,436 | $194,320,793 | $197,552,666 | $289,557,670 | $411,234,773 |
| Dithionites and sulphoxylates. | | | | | | | $258,857 |
| Sulphites; thiosulphates. | | $4,875 | $44,035 | $34,960 | | $248 | |
| Sulphates; alums; peroxosulphates (persulphates). | $1,755,245 | $1,856,859 | $745,794 | $824,621 | $5,786,122 | $33,917,430 | $8,919,900 |
| Nitrites; nitrates. | $652,120 | $183,095 | $2,307,760 | $245,903 | $178,688 | $319,136 | $664,795 |
| Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $273,315 | $8,194 | $2,499,521 | $81,115 | $704,145 | $83,426 | $212,350 |
| Carbonates; peroxocarbonates (percarbonates) | $10,873,993 | $24,902,825 | $22,441,506 | $22,122,138 | $14,401,752 | $13,107,461 | $8,233,123 |
| Cyanides, cyanide oxides and complex cyanides. | | | | $223,300 | $307,038 | $112,285 | |
| Silicates; commercial alkali metal silicates. | | $432,400 | $419,073 | $145,867 | | | |
| Borates; peroxoborates (perborates). | $2,556 | $500 | | $158,232 | | $41,709 | |
| Salts of oxometallic or peroxometallic acids. | $16,970 | $27,336 | $8,789 | $20,577 | $35,480 | $5,257 | $8,296 |
| Other salts of inorganic acids or peroxoacids | $4,314,759 | $3,416,139 | $5,373,435 | $5,753,989 | $3,247,358 | $5,141,304 | $6,731,907 |
| Colloidal precious metals | | $118,916 | $551,442 | | $1,008 | | $450,245 |
| Radioactive chemical elements and radioactive isotopes | $4,220 | $133,868 | $21,235 | | $1,000 | | $1,000 |
| Isotopes other than those of heading 28.44 | | | | | | | $500 |
| Compounds, inorganic or organic, of rare-earth metals | $2,106 | $4,641 | | | | | |
| Hydrogen peroxide, whether or not solidified with urea | $4,370 | $12,240 | | $391 | $493 | $120,669 | |
| Carbides, whether or not chemically defined. | $153,732 | $222,026 | $41,797 | $116,661 | $94,268 | $178,200 | $187,900 |
| Hydrides, nitrides, azides, silicides and borides | $9,520 | | $10,880 | | $45,255 | $15,439 | $85,111 |
| Other inorganic compounds | $644 | $28,012 | $29,809 | $9,520 | | $6,382 | $23,721 |
| Total | $49,318,979 | $209,932,396 | $344,513,578 | $299,312,376 | $256,734,343 | $403,608,994 | $513,737,735 |
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