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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Fluorine, chlorine, bromine and iodine. | $509 | $29,477 | $1,146 | $519 | $3,110 | $3,128 | $126,236 |
| Sulphur, sublimed or precipitated | $930 | $1,338 | $1,046 | $1,212 | $4,268 | $5,316 | $3,555 |
| Carbon | $15,306 | $14,233 | $867 | $140 | $7,653 | $10,509 | $121,230 |
| Hydrogen, rare gases and other non-metals. | $318,149 | $389,718 | $638,638 | $607,326 | $527,464 | $566,492 | $673,938 |
| Alkali or alkaline-earth metals; | $174 | $6,794 | | | $309 | $27 | $188,188 |
| Hydrogen chloride (hydrochloric acid); | $17,291 | $88,104 | $141,290 | $213,139 | $142,415 | $111,490 | $79,690 |
| Sulphuric acid; oleum. | $57,926 | $52,874 | $50,299 | $60,646 | $25,932 | $50,139 | $77,192 |
| Nitric acid; sulphonitric acids. | $91,987 | $97,383 | $123,081 | $129,810 | $194,480 | $173,993 | $379,359 |
| Diphosphorus pentaoxide; phosphoric acid; | $9,707,951 | $6,322,481 | $3,566,111 | $346,338 | $95,683 | $170,384 | $114,006 |
| Oxides of boron; boric acids. | $1,550 | $17,476 | $33,840 | $586,289 | $82,262 | $76,703 | $200,701 |
| Other inorganic acids and oxygen compounds | $616,921 | $1,100,318 | $1,697,661 | $2,202,197 | $1,984,675 | $1,974,938 | $2,800,790 |
| Halides and halide oxides of non-metals. | $87 | $510 | $334 | $3,275 | | $22,726 | $1,960 |
| Sulphides of non-metals; commercial phosphorus trisulphide. | $285 | $308 | $2,500 | $3,581 | $1,738 | $1,967 | $1,636 |
| Ammonia, anhydrous or in aqueous solution. | $22,265 | $37,947 | $28,866,189 | $38,760,749 | $35,178 | $56,488 | $5,224,100 |
| Sodium hydroxide (caustic soda); | $437,921 | $776,413 | $1,014,925 | $1,785,740 | $1,971,650 | $2,626,600 | $2,863,119 |
| Hydroxide and peroxide of magnesium; | | | | | | | $63 |
| Zinc oxide; zinc peroxide. | $21,893 | $179,569 | $94,352 | $6,638 | $13,963 | $140,445 | $142,025 |
| Artificial corundum, whether or not chemically defined; | $14,599 | $285,514 | $33,265 | $23,680 | $30,608 | $48,819 | $153,560 |
| Chromium oxides and hydroxides. | $521 | $2,144 | $2,679 | $13,419 | $20,740 | $5,227 | $1,470 |
| Manganese oxides. | | $23,151 | $89,757 | $3,944 | $4,075 | $82,966 | $176,386 |
| Iron oxides and hydroxides | $15,778 | $105,989 | $14,573 | $28,982 | $218,790 | $439,878 | $681,833 |
| Cobalt oxides and hydroxides | $2,481 | | $718 | $1,104,729 | $62,477 | | $4,483 |
| Titanium oxides. | $52,394 | $187,311 | $138,304 | $21,647 | $113,261 | $178,614 | $909,758 |
| Lead oxides; red lead and orange lead. | | $150,090 | $387,588 | $93,852 | $164,455 | $1,463,389 | $2,354,439 |
| Hydrazine and hydroxylamine and their inorganic salts | $1,972 | $31,138 | $39,879 | $9,390 | $4,557 | $11,080 | $9,383 |
| Fluorides; fluorosilicates and other complex fluorine salts. | $5,272,186 | $9,423,954 | $10,671,509 | $10,820,472 | $6,329,362 | $11,967,459 | $16,880,953 |
| Chlorides, chloride oxides and chloride hydroxides | $121,435 | $122,003 | $249,721 | $307,915 | $186,156 | $189,513 | $228,752 |
| Hypochlorites; commercial calcium hypochlorite | $62,292 | $104,459 | $228,318 | $459,643 | $318,705 | $195,140 | $267,128 |
| Chlorates and perchlorates; bromates and perbromates | $1,600 | $17,803 | | $80 | | $940 | $2,286 |
| Sulphides; polysulphides | | $8,734 | $21,898 | $26,714 | $9,485 | $8,127 | $93,188 |
| Dithionites and sulphoxylates. | $645 | $3,070 | $2,884 | $2,063 | $2,791 | $7,296 | $9,682 |
| Sulphites; thiosulphates. | $179,087 | $1,084 | $15,650 | $371,755 | $10,918 | $32,680 | $43,795 |
| Sulphates; alums; peroxosulphates (persulphates). | $1,636,203 | $3,509,450 | $3,864,778 | $4,728,297 | $1,306,300 | $2,064,305 | $1,802,584 |
| Nitrites; nitrates. | $610,571 | $618,281 | $55,904 | $246,821 | $386,720 | $439,535 | $1,471,736 |
| Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $18,770,690 | $23,105,698 | $27,274,534 | $69,592,532 | $27,356,393 | $38,755,548 | $75,004,458 |
| Carbonates; peroxocarbonates (percarbonates) | $603,562 | $540,759 | $727,547 | $1,775,143 | $840,994 | $591,259 | $587,951 |
| Cyanides, cyanide oxides and complex cyanides. | $186 | $21,596 | $243 | $81 | $11 | $38 | |
| Fulminates, cyanates and thiocyanates. | $20,442 | $123 | | | | | |
| Silicates; commercial alkali metal silicates. | $248 | $24,718 | $6,857 | $30,587 | $24,841 | $10,401 | $17,809 |
| Borates; peroxoborates (perborates). | $36,790 | $157 | $1,462 | $1,162 | $29,426 | $72,136 | $71,284 |
| Salts of oxometallic or peroxometallic acids. | $2,927 | $1,144 | $14,247 | $30,073 | $11,304 | $225,373 | $332,064 |
| Other salts of inorganic acids or peroxoacids | $140,338 | $444,050 | $170,744 | $137,540 | $58,803 | $104,046 | $138,921 |
| Colloidal precious metals | $24,907 | $58,299 | $16,974 | $19,859 | $20,064 | $125,176 | $130,127 |
| Radioactive chemical elements and radioactive isotopes | $1,302 | $10,464 | $9,416 | $6,591 | $5,980 | $16,028 | $74,367 |
| Isotopes other than those of heading 28.44 | $360 | $827 | $68 | | | | |
| Compounds, inorganic or organic, of rare-earth metals | $7,169 | $41,425 | $14,674 | $103,775 | $85,878 | $232,224 | $480,665 |
| Hydrogen peroxide, whether or not solidified with urea | $30,638 | $25,464 | $40,140 | $43,557 | $67,150 | $98,917 | $176,700 |
| Carbides, whether or not chemically defined. | $843 | $867 | $55,268 | $45,580 | $409,167 | $170,687 | $8,540 |
| Hydrides, nitrides, azides, silicides and borides | $670 | $645 | $1,061 | $172 | | $1,496 | $3,024 |
| Other inorganic compounds | $1,637 | $91,228 | $22,493 | $56,754 | $135,459 | $74,854 | $305,723 |
| Total | $38,925,618 | $48,076,582 | $80,405,432 | $134,814,408 | $43,305,650 | $63,604,496 | $115,420,837 |
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