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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Fluorine, chlorine, bromine and iodine. | $130,691 | $133,594 | $215,411 | $170,599 | $204,016 | $171,181 | $235,030 |
| Sulphur, sublimed or precipitated | | $107 | $3,017 | $3,430 | $29,716 | $323,086 | $414,321 |
| Carbon | $90,213 | $102,094 | $182,897 | $224,010 | $127,046 | $99,346 | $252,948 |
| Hydrogen, rare gases and other non-metals. | $202,391 | $353,626 | $367,426 | $500,984 | $290,805 | $661,108 | $822,278 |
| Alkali or alkaline-earth metals; | $10,419 | $6,372 | $16,775 | $20,896 | $1,425 | $41,163 | $202,342 |
| Hydrogen chloride (hydrochloric acid); | $192,990 | $295,415 | $282,162 | $475,506 | $355,918 | $420,479 | $474,721 |
| Sulphuric acid; oleum. | $1,596,142 | $93,661 | $998,567 | $3,567,331 | $2,830,171 | $1,319,464 | $2,508,492 |
| Nitric acid; sulphonitric acids. | $236,208 | $131,811 | $276,493 | $419,068 | $193,589 | $376,105 | $380,009 |
| Diphosphorus pentaoxide; phosphoric acid; | $326,134 | $489,839 | $542,017 | $1,271,628 | $616,039 | $761,436 | $538,211 |
| Oxides of boron; boric acids. | $11,494 | $8,374 | $1,716 | $11,222 | $29,028 | $32,690 | $84,582 |
| Other inorganic acids and oxygen compounds | $689,971 | $798,430 | $624,153 | $921,868 | $611,272 | $926,719 | $776,736 |
| Halides and halide oxides of non-metals. | $1,727 | $2,343 | $32,923 | $62,528 | $105,775 | $55,623 | $74,666 |
| Sulphides of non-metals; commercial phosphorus trisulphide. | | | | $3,577 | $16,699 | $6,701 | $10,920 |
| Ammonia, anhydrous or in aqueous solution. | $51,476 | $59,835 | $95,298 | $76,573 | $126,940 | $155,195 | $132,083 |
| Sodium hydroxide (caustic soda); | $2,118,153 | $2,276,827 | $2,399,960 | $4,280,067 | $3,989,538 | $3,026,004 | $3,938,533 |
| Hydroxide and peroxide of magnesium; | $30,698 | $17,214 | $96,881 | $20,549 | $9,911 | $31,831 | $118,508 |
| Zinc oxide; zinc peroxide. | $197,946 | $259,576 | $2,974,534 | $8,123,393 | $1,509,964 | $365,591 | $341,337 |
| Artificial corundum, whether or not chemically defined; | $127,427 | $266,269 | $94,866 | $156,763 | $132,010 | $168,507 | $255,222 |
| Chromium oxides and hydroxides. | $22,462 | $9,270 | $13,190 | $54,849 | $51,802 | $29,857 | $76,518 |
| Manganese oxides. | $57,749 | $52,795 | $78,492 | $76,219 | $132,352 | $166,612 | $133,208 |
| Iron oxides and hydroxides | $160,356 | $159,799 | $193,674 | $399,752 | $267,047 | $362,688 | $447,413 |
| Cobalt oxides and hydroxides | $4,851 | $1,776 | $805 | $9 | $2,354 | $93 | |
| Titanium oxides. | $125,029 | $303,544 | $107,531 | $81,401 | $127,586 | $160,508 | $194,061 |
| Lead oxides; red lead and orange lead. | $51,888 | $105,728 | $139,363 | $180,029 | $106,372 | $83,002 | $141,559 |
| Hydrazine and hydroxylamine and their inorganic salts | $112,118 | $51,122 | $192,800 | $115,848 | $214,068 | $192,990 | $195,365 |
| Fluorides; fluorosilicates and other complex fluorine salts. | $25,678 | $33,163 | $16,947 | $21,555 | $26,211 | $7,938 | $13,432 |
| Chlorides, chloride oxides and chloride hydroxides | $243,894 | $253,768 | $270,681 | $458,517 | $498,593 | $532,760 | $645,477 |
| Hypochlorites; commercial calcium hypochlorite | $1,094,901 | $1,102,284 | $337,722 | $599,454 | $331,193 | $332,235 | $271,000 |
| Chlorates and perchlorates; bromates and perbromates | $96,451 | $164,134 | $167,634 | $141,924 | $133,933 | $158,346 | $261,704 |
| Sulphides; polysulphides | $230,069 | $318,405 | $373,546 | $263,066 | $300,279 | $439,344 | $483,115 |
| Dithionites and sulphoxylates. | $30,805 | $49,233 | $11,414 | $26,633 | $6,375 | $16,963 | |
| Sulphites; thiosulphates. | $131,876 | $250,687 | $397,711 | $497,265 | $186,299 | $262,445 | $539,199 |
| Sulphates; alums; peroxosulphates (persulphates). | $2,067,729 | $3,720,631 | $9,637,825 | $46,622,811 | $11,690,219 | $11,499,778 | $13,748,219 |
| Nitrites; nitrates. | $114,266 | $223,491 | $187,526 | $585,179 | $172,366 | $346,658 | $672,089 |
| Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $5,315,889 | $6,803,349 | $8,007,776 | $17,574,284 | $10,482,773 | $9,262,319 | $9,883,131 |
| Carbonates; peroxocarbonates (percarbonates) | $2,252,734 | $2,553,654 | $3,567,393 | $4,592,884 | $5,173,465 | $6,100,337 | $8,026,422 |
| Cyanides, cyanide oxides and complex cyanides. | $3,437,569 | $3,053,484 | $7,231,379 | $18,069,116 | $15,467,904 | $10,799,072 | $13,439,935 |
| Fulminates, cyanates and thiocyanates. | $2,153 | $259 | | | | | |
| Silicates; commercial alkali metal silicates. | $613,320 | $758,609 | $964,405 | $1,867,659 | $1,846,391 | $2,162,105 | $2,979,985 |
| Borates; peroxoborates (perborates). | $39,734 | $3,035 | $5,696 | $47,740 | $73,634 | $83,401 | $66,840 |
| Salts of oxometallic or peroxometallic acids. | $57,768 | $77,969 | $88,539 | $56,439 | $55,703 | $118,880 | $85,623 |
| Other salts of inorganic acids or peroxoacids | $213,660 | $168,470 | $120,076 | $173,096 | $233,023 | $715,626 | $953,028 |
| Colloidal precious metals | $14,963 | $11,523 | $21,382 | $32,739 | $23,542 | $25,444 | $52,344 |
| Radioactive chemical elements and radioactive isotopes | $113,498 | $139,013 | $112,783 | $134,011 | $269,048 | $178,768 | $259,436 |
| Isotopes other than those of heading 28.44 | $163 | $2,675 | $472 | $5,736 | $1,632 | $4,196 | $10,862 |
| Compounds, inorganic or organic, of rare-earth metals | $153 | $99 | $1,575 | $446 | $1,023 | $8,772 | $13,034 |
| Hydrogen peroxide, whether or not solidified with urea | $423,789 | $475,790 | $593,198 | $906,020 | $562,750 | $861,929 | $1,538,358 |
| Carbides, whether or not chemically defined. | $506,524 | $500,606 | $628,124 | $475,573 | $1,160,949 | $607,017 | $665,148 |
| Hydrides, nitrides, azides, silicides and borides | $31,433 | $83,173 | $2,228 | $2,273 | $16,210 | $70,154 | $19,561 |
| Other inorganic compounds | $51,559 | $90,860 | $100,622 | $125,776 | $85,211 | $92,525 | $185,600 |
| Total | $23,659,111 | $26,817,785 | $42,777,605 | $114,498,295 | $60,880,169 | $54,624,991 | $67,562,605 |
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