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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Fluorine, chlorine, bromine and iodine. | $63,264 | $55,985 | $29,410 | $22,617 | $34,715 | $26,614 |
| Sulphur, sublimed or precipitated | $178 | $2,199 | $6,471 | $22,307 | | $346 |
| Carbon | $417,271 | $497,579 | $237,373 | $86,749 | $57,441 | $58,482 |
| Hydrogen, rare gases and other non-metals. | $275,410 | $359,531 | $344,593 | $511,208 | $576,736 | $549,673 |
| Alkali or alkaline-earth metals; | $3,613 | $17,558 | $3,323 | $2,581 | $9,586 | $8,486 |
| Hydrogen chloride (hydrochloric acid); | $177,409 | $291,630 | $244,909 | $205,789 | $281,318 | $340,725 |
| Sulphuric acid; oleum. | $423,881 | $597,359 | $650,305 | $434,622 | $864,339 | $440,654 |
| Nitric acid; sulphonitric acids. | $4,777 | $10,606 | $11,670 | $12,188 | $8,046 | $38,230 |
| Diphosphorus pentaoxide; phosphoric acid; | $170,139 | $234,275 | $162,679 | $421,213 | $318,130 | $150,602 |
| Oxides of boron; boric acids. | $570 | $109 | $7,847 | $11,634 | $9,617 | $25,062 |
| Other inorganic acids and oxygen compounds | $571,190 | $596,420 | $743,239 | $473,315 | $602,226 | $498,810 |
| Halides and halide oxides of non-metals. | $7,820 | $61,512 | $53,989 | $27,892 | $19,335 | $43,164 |
| Sulphides of non-metals; commercial phosphorus trisulphide. | $633 | | $992 | $550 | | |
| Ammonia, anhydrous or in aqueous solution. | $572,080 | $598,394 | $933,065 | $608,773 | $468,148 | $1,161,747 |
| Sodium hydroxide (caustic soda); | $7,165,227 | $8,388,542 | $10,898,658 | $10,885,572 | $14,078,376 | $8,743,098 |
| Hydroxide and peroxide of magnesium; | | | | $2,366 | | $234 |
| Zinc oxide; zinc peroxide. | $20,796 | $44,928 | $74,932 | $50,373 | $31,614 | $24,672 |
| Artificial corundum, whether or not chemically defined; | $66,824,087 | $66,982,300 | $95,513,684 | $108,351,627 | $54,475,023 | $58,936,152 |
| Chromium oxides and hydroxides. | $14,944 | $20,303 | $13,294 | $20,825 | $14,802 | $28,519 |
| Manganese oxides. | $71,758 | $98,380 | $69,242 | $19,973 | $2,824 | |
| Iron oxides and hydroxides | $103,618 | $159,809 | $180,783 | $186,894 | $245,069 | $793,324 |
| Cobalt oxides and hydroxides | | $2,640 | $2,833 | $3,031 | $4,036 | $15,511 |
| Titanium oxides. | $61,838 | $59,553 | $187,045 | $111,908 | $95,589 | $189,863 |
| Lead oxides; red lead and orange lead. | $35,083 | $46,207 | $45,877 | $70,719 | $7,867 | $12,609 |
| Hydrazine and hydroxylamine and their inorganic salts | $58,880 | $31,638 | $115,084 | $137,235 | $146,274 | $138,210 |
| Fluorides; fluorosilicates and other complex fluorine salts. | $2,508,935 | $4,380,895 | $6,230,385 | $6,799,760 | $3,617,934 | $5,506,179 |
| Chlorides, chloride oxides and chloride hydroxides | $1,113,236 | $1,308,698 | $992,590 | $706,330 | $632,537 | $804,361 |
| Hypochlorites; commercial calcium hypochlorite | $2,157,288 | $2,334,715 | $2,784,864 | $4,395,019 | $1,561,253 | $2,558,447 |
| Chlorates and perchlorates; bromates and perbromates | $132,310 | $164,921 | $288,407 | $351,729 | $270,754 | $353,696 |
| Sulphides; polysulphides | $436 | $929 | $1,883 | $352 | $1,306 | $246 |
| Dithionites and sulphoxylates. | $37,602 | $505 | $23,643 | $8,849 | $12,734 | $11,254 |
| Sulphites; thiosulphates. | $66,250 | $81,568 | $101,384 | $49,080 | $107,396 | $81,407 |
| Sulphates; alums; peroxosulphates (persulphates). | $933,229 | $1,272,277 | $1,701,443 | $2,274,097 | $1,169,392 | $1,790,446 |
| Nitrites; nitrates. | $4,725 | $21,794 | $51,530 | $286,236 | $623,578 | $22,961 |
| Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $522,399 | $444,339 | $366,074 | $407,599 | $262,740 | $329,164 |
| Carbonates; peroxocarbonates (percarbonates) | $1,969,481 | $2,657,052 | $3,131,044 | $4,755,819 | $4,610,071 | $4,128,880 |
| Cyanides, cyanide oxides and complex cyanides. | $704 | $5,700 | $33 | $601 | $679 | $244 |
| Fulminates, cyanates and thiocyanates. | | | | $24 | $171 | |
| Silicates; commercial alkali metal silicates. | $129,760 | $214,247 | $555,881 | $1,140,849 | $316,938 | $728,650 |
| Borates; peroxoborates (perborates). | $200,980 | $646,559 | $443,380 | $416,369 | $540,762 | $462,277 |
| Salts of oxometallic or peroxometallic acids. | $22,346 | $776 | $1,573 | $50,751 | $11,786 | $83,551 |
| Other salts of inorganic acids or peroxoacids | $24,852 | $40,079 | $129,072 | $5,992 | $26,430 | $19,351 |
| Colloidal precious metals | $5,835 | $5,399 | $7,343 | $10,389 | $11,370 | $13,635 |
| Radioactive chemical elements and radioactive isotopes | $65,029 | $508,071 | $122,840 | $259,738 | $150,592 | $88,659 |
| Isotopes other than those of heading 28.44 | | $742 | $26,792 | | | $189 |
| Compounds, inorganic or organic, of rare-earth metals | $105 | | | | | |
| Hydrogen peroxide, whether or not solidified with urea | $320,445 | $287,640 | $435,800 | $683,082 | $92,373 | $501,068 |
| Carbides, whether or not chemically defined. | $498,534 | $654,478 | $643,837 | $976,173 | $565,111 | $508,229 |
| Hydrides, nitrides, azides, silicides and borides | $237 | $1,616 | $87 | | $475 | $2,489 |
| Other inorganic compounds | $22,934 | $19,721 | $65,177 | $158,577 | $5,715 | $48,916 |
| Total | $87,782,118 | $94,210,178 | $128,636,359 | $146,419,376 | $86,943,208 | $90,269,086 |
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