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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Fluorine, chlorine, bromine and iodine. | $265,911 | $410,837 | $350,260 | $226,292 | $133,147 | $87,641 | $227,719 |
| Sulphur, sublimed or precipitated | $413 | $2,105 | $216 | $921 | $56 | $12 | $1,712 |
| Carbon | $29,209 | $10,745 | $40,085 | $23,958 | $25,461 | $950 | $20,574 |
| Hydrogen, rare gases and other non-metals. | $496,371 | $475,929 | $791,757 | $896,113 | $684,294 | $680,885 | $623,708 |
| Alkali or alkaline-earth metals; | $1,699 | $4,946 | $287 | $62 | $119,779 | $270,192 | $7,591 |
| Hydrogen chloride (hydrochloric acid); | $125,889 | $125,926 | $135,345 | $127,503 | $229,038 | $266,914 | $200,880 |
| Sulphuric acid; oleum. | $124,626 | $594,868 | $1,756,891 | $2,990,425 | $416,878 | $735,901 | $2,436,748 |
| Nitric acid; sulphonitric acids. | $80,719 | $99,742 | $162,614 | $117,044 | $101,487 | $108,751 | $148,758 |
| Diphosphorus pentaoxide; phosphoric acid; | $124,861 | $191,706 | $150,149 | $238,312 | $257,885 | $178,748 | $171,258 |
| Oxides of boron; boric acids. | $809 | $2,225 | $609 | $1,927 | $965 | $2,061 | $2,487 |
| Other inorganic acids and oxygen compounds | $235,444 | $383,663 | $324,981 | $691,871 | $255,691 | $429,752 | $550,793 |
| Halides and halide oxides of non-metals. | $5,477 | $9,876 | $2,774 | $46,810 | $15,034 | $120,242 | $8,630 |
| Sulphides of non-metals; commercial phosphorus trisulphide. | $361 | $638 | $673 | $916 | $1,104 | $844 | $234 |
| Ammonia, anhydrous or in aqueous solution. | $3,465 | $22,416 | $15,207 | $19,766 | $4,692 | $10,635 | $12,876 |
| Sodium hydroxide (caustic soda); | $766,721 | $714,142 | $1,129,702 | $1,338,408 | $1,582,087 | $959,220 | $1,020,960 |
| Hydroxide and peroxide of magnesium; | | | $1,953 | | | $3,447 | |
| Zinc oxide; zinc peroxide. | $244,946 | $282,162 | $565,079 | $235,432 | $236,510 | $371,946 | $352,149 |
| Artificial corundum, whether or not chemically defined; | $19,537 | $16,160 | $27,201 | $25,922 | $18,366 | $32,733 | $57,354 |
| Chromium oxides and hydroxides. | $11,162 | $35 | $2,565 | $118 | $85 | $4,219 | |
| Manganese oxides. | $60,190 | $83,491 | $127,198 | $75,113 | $112,618 | $136,458 | $243,284 |
| Iron oxides and hydroxides | $173,869 | $264,013 | $324,429 | $425,474 | $308,733 | $217,398 | $75,167 |
| Cobalt oxides and hydroxides | $1,990 | | $10,235 | $1,978 | $15 | $1,740 | $145 |
| Titanium oxides. | $55,688 | $19,345 | $123,967 | $115,608 | $108,305 | $10,271 | $39,827 |
| Lead oxides; red lead and orange lead. | $2,240 | $3,642 | | | $1,650 | $7,409 | $1,475 |
| Hydrazine and hydroxylamine and their inorganic salts | $229,618 | $198,180 | $238,008 | $259,865 | $392,949 | $66,096 | $11,975 |
| Fluorides; fluorosilicates and other complex fluorine salts. | $3,284 | $40,461 | $21,260 | $1,573,185 | $200,090 | $3,098 | $954 |
| Chlorides, chloride oxides and chloride hydroxides | $163,091 | $101,853 | $337,757 | $342,557 | $340,480 | $395,863 | $368,621 |
| Hypochlorites; commercial calcium hypochlorite | $1,264,287 | $1,435,353 | $1,603,992 | $1,673,400 | $1,887,032 | $2,331,404 | $1,944,859 |
| Chlorates and perchlorates; bromates and perbromates | $46,037 | $76,964 | $48,668 | $33,998 | $77,529 | $87,593 | $101,096 |
| Sulphides; polysulphides | | $1,421 | $59 | $9,788 | $670 | $207 | $78 |
| Dithionites and sulphoxylates. | $7,742 | $701 | $986 | $999 | $53 | $26,124 | $46,524 |
| Sulphites; thiosulphates. | $46,319 | $53,667 | $47,602 | $123,239 | $78,368 | $81,066 | $65,944 |
| Sulphates; alums; peroxosulphates (persulphates). | $688,263 | $923,606 | $930,820 | $1,064,595 | $919,985 | $1,217,190 | $1,209,756 |
| Nitrites; nitrates. | $126,728 | $749,016 | $784,229 | $1,493,215 | $1,243,630 | $1,154,890 | $1,319,339 |
| Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $1,638,359 | $1,514,484 | $1,812,072 | $3,669,206 | $1,861,636 | $1,704,990 | $2,065,678 |
| Carbonates; peroxocarbonates (percarbonates) | $720,694 | $977,536 | $1,238,152 | $1,546,575 | $1,394,714 | $1,078,398 | $1,120,038 |
| Cyanides, cyanide oxides and complex cyanides. | $1,041 | $290 | $466 | $2,533 | $536 | $1,286 | $13,077 |
| Fulminates, cyanates and thiocyanates. | $67 | $1,596 | | | | | |
| Silicates; commercial alkali metal silicates. | $138,742 | $74,686 | $130,508 | $109,849 | $225,277 | $159,977 | $189,006 |
| Borates; peroxoborates (perborates). | $3,317 | $277 | $6,295 | $68 | $1,559 | $4,388 | $24 |
| Salts of oxometallic or peroxometallic acids. | $23,855 | $41,537 | $27,175 | $24,931 | $34,090 | $13,105 | $20,216 |
| Other salts of inorganic acids or peroxoacids | $184,141 | $240,013 | $243,928 | $267,136 | $168,480 | $231,526 | $185,465 |
| Colloidal precious metals | $15,836 | $39,115 | $135,279 | $102,064 | $55,735 | $64,356 | $114,533 |
| Radioactive chemical elements and radioactive isotopes | $178,427 | $219,165 | $211,978 | $245,203 | $262,433 | $219,592 | $406,291 |
| Isotopes other than those of heading 28.44 | $3,868 | $3,212 | $4,014 | $2,850 | $12,575 | $17,582 | $11,640 |
| Compounds, inorganic or organic, of rare-earth metals | $5,492 | $6,419 | $2,610 | $3,622 | $3,021 | $9,661 | $5,517 |
| Hydrogen peroxide, whether or not solidified with urea | $50,804 | $72,964 | $69,878 | $137,566 | $97,884 | $81,559 | $83,216 |
| Carbides, whether or not chemically defined. | $34,804 | | | $143 | $47,220 | $1,038 | $55,985 |
| Hydrides, nitrides, azides, silicides and borides | $10,089 | $7,810 | $9,451 | $323 | $1,773 | $1,114 | $2,939 |
| Other inorganic compounds | $53,427 | $48,267 | $54,275 | $54,702 | $33,566 | $90,446 | $24,167 |
| Total | $8,469,929 | $10,547,205 | $14,003,639 | $20,341,585 | $13,955,165 | $13,680,918 | $15,571,267 |
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