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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Fluorine, chlorine, bromine and iodine. | $147,612 | $153,918 | $166,523 | $57,640 | $14,024 | $171,262 | $95,958 |
| Sulphur, sublimed or precipitated | $2,732 | | | | | | |
| Carbon | $1,140 | $17,765 | $183,084 | | $10,300 | | $82,335 |
| Hydrogen, rare gases and other non-metals. | $135,622 | $134,367 | $152,966 | $193,624 | $125,955 | $540,173 | $1,401,617 |
| Alkali or alkaline-earth metals; | $57,000 | | | $395 | $342 | $375 | $10,375 |
| Hydrogen chloride (hydrochloric acid); | $4,416 | $53 | $1,288 | $1,726 | | $13,090 | $16 |
| Sulphuric acid; oleum. | $11,100 | $11,454 | $10,333 | $6,052 | $25,725 | $698 | $2,467 |
| Nitric acid; sulphonitric acids. | $4,883 | $4,299 | $192,247 | $11,660 | $12,608 | $21,318 | $32,054 |
| Diphosphorus pentaoxide; phosphoric acid; | $36,938 | $26,087 | $71,005 | $138,338 | $104,223 | $324,283 | $111,021 |
| Oxides of boron; boric acids. | $22,245 | $5,372 | $11,306 | $21,540 | $65,267 | $73,823 | $57,618 |
| Other inorganic acids and oxygen compounds | $1,137,692 | $1,277,924 | $1,643,529 | $1,971,972 | $1,002,164 | $1,842,848 | $2,127,149 |
| Halides and halide oxides of non-metals. | | | $247 | $254 | | $806 | $392 |
| Ammonia, anhydrous or in aqueous solution. | | $4,144 | $163 | $163 | $14,497 | $541 | $361 |
| Sodium hydroxide (caustic soda); | $141,266 | $29,334 | $29,904 | $75,687 | $53,582 | $196,340 | $87,280 |
| Hydroxide and peroxide of magnesium; | | $1,724 | $2,910 | $192 | | | |
| Zinc oxide; zinc peroxide. | $27,246 | $17,539 | $74,232 | $63,336 | $56,532 | $99,649 | $141,049 |
| Artificial corundum, whether or not chemically defined; | $398 | $5,624 | $1,602 | | $4,030 | $40,478 | |
| Chromium oxides and hydroxides. | | | | | $78 | | |
| Manganese oxides. | $1,301 | | $70,370 | $1,092 | $7,800 | $1,042 | $1,380 |
| Iron oxides and hydroxides | $142,582 | $189,769 | $255,368 | $282,432 | $147,488 | $199,936 | $212,328 |
| Cobalt oxides and hydroxides | | | | | | | $719 |
| Titanium oxides. | $171,810 | $114,141 | $109,271 | $155,545 | $109,797 | $87,836 | $192,406 |
| Lead oxides; red lead and orange lead. | | | | | | | $647 |
| Hydrazine and hydroxylamine and their inorganic salts | $13,639 | $45,993 | $28,997 | $4,526 | $20,939 | $293,576 | $399,612 |
| Fluorides; fluorosilicates and other complex fluorine salts. | $4,811 | $8,568 | $11,269 | | | $6,428 | $19,008 |
| Chlorides, chloride oxides and chloride hydroxides | $87,782 | $94,797 | $77,177 | $302,456 | $48,966 | $398,676 | $423,026 |
| Hypochlorites; commercial calcium hypochlorite | $717,403 | $568,193 | $601,229 | $738,235 | $345,879 | $419,858 | $937,494 |
| Chlorates and perchlorates; bromates and perbromates | $8,970 | | $5,097 | $2,268 | | | |
| Sulphides; polysulphides | | $35,582 | $14,250 | $11,000 | | $14,650 | |
| Dithionites and sulphoxylates. | $12,334 | $12,625 | $27,475 | $11 | $8,146 | $16,336 | $27,632 |
| Sulphites; thiosulphates. | $22,362 | $31,595 | $32,774 | $61,460 | $11,034 | $53,219 | $40,237 |
| Sulphates; alums; peroxosulphates (persulphates). | $318,342 | $277,486 | $200,036 | $298,334 | $209,214 | $353,076 | $269,229 |
| Nitrites; nitrates. | $185,141 | $140,919 | $125,268 | $215,194 | $39,549 | $184,436 | $439,065 |
| Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $655,583 | $518,529 | $298,584 | $845,560 | $343,934 | $873,619 | $1,098,093 |
| Carbonates; peroxocarbonates (percarbonates) | $226,096 | $174,471 | $304,688 | $225,081 | $197,707 | $1,537,265 | $918,521 |
| Cyanides, cyanide oxides and complex cyanides. | | | $4,180 | $215,278 | | | |
| Silicates; commercial alkali metal silicates. | $164,177 | $81,734 | $117,484 | $205,585 | $181,706 | $160,508 | $94,282 |
| Borates; peroxoborates (perborates). | $20,834 | $2,529 | $14,549 | $1,636 | $3,849 | | $1,125 |
| Salts of oxometallic or peroxometallic acids. | | $762 | $41,596 | $1,521 | $31,822 | $290 | $2,598 |
| Other salts of inorganic acids or peroxoacids | $19,620 | $19,597 | $9,028 | $10,562 | $670 | $8,277 | $23,255 |
| Colloidal precious metals | $115,696 | | | | | $584,316 | $999 |
| Radioactive chemical elements and radioactive isotopes | | | | | $607 | | |
| Isotopes other than those of heading 28.44 | | | | | $4,034 | | |
| Compounds, inorganic or organic, of rare-earth metals | | | | | | $9,000 | $625 |
| Hydrogen peroxide, whether or not solidified with urea | $1,685 | $764 | | $18,987 | $3,003 | $31,389 | $57,458 |
| Carbides, whether or not chemically defined. | | $70 | $10,754 | $4,376 | $106,300 | $17,654 | |
| Hydrides, nitrides, azides, silicides and borides | | | | | | | $204 |
| Other inorganic compounds | $368 | $97 | $8 | $363 | $804 | $67,800 | |
| Total | $4,620,826 | $4,007,825 | $4,900,791 | $6,144,081 | $3,312,575 | $8,644,871 | $9,309,635 |
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