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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Fluorine, chlorine, bromine and iodine. | $1,056,263 | $1,406,433 | $1,801,338 | $1,837,573 | $2,271,882 | $2,288,686 | $2,798,115 |
| Sulphur, sublimed or precipitated | $56,775 | $11,066 | $12,187 | $93,172 | $11,172 | $19,128 | $14,292 |
| Carbon | $8,696,494 | $8,079,767 | $10,831,682 | $12,788,548 | $8,130,215 | $12,528,000 | $31,954,130 |
| Hydrogen, rare gases and other non-metals. | $5,960,121 | $8,379,265 | $10,745,269 | $13,347,526 | $11,316,183 | $13,906,228 | $16,313,607 |
| Alkali or alkaline-earth metals; | $28,605 | $759,132 | $1,623,210 | $1,658,552 | $116,914 | $169,293 | $190,072 |
| Hydrogen chloride (hydrochloric acid); | $164,556 | $313,189 | $503,895 | $605,508 | $299,620 | $599,150 | $227,013 |
| Sulphuric acid; oleum. | $7,176,065 | $4,772,172 | $5,419,756 | $22,799,891 | $3,279,190 | $4,296,514 | $12,082,425 |
| Nitric acid; sulphonitric acids. | $816,829 | $813,057 | $501,585 | $148,477 | $184,114 | $590,928 | $274,797 |
| Diphosphorus pentaoxide; phosphoric acid; | $10,406,309 | $9,410,037 | $13,230,594 | $20,820,426 | $4,553,301 | $17,142,384 | $22,650,136 |
| Oxides of boron; boric acids. | $363,392 | $807,246 | $1,251,746 | $1,593,764 | $848,418 | $1,025,180 | $293,333 |
| Other inorganic acids and oxygen compounds | $12,206,523 | $12,368,563 | $12,694,191 | $17,453,582 | $18,893,896 | $21,580,873 | $34,890,450 |
| Halides and halide oxides of non-metals. | $129,921 | $111,295 | $178,987 | $325,675 | $248,668 | $293,328 | $317,013 |
| Sulphides of non-metals; commercial phosphorus trisulphide. | $28,458 | $44,461 | $52,928 | $49,279 | $36,533 | $21,407 | $35,924 |
| Ammonia, anhydrous or in aqueous solution. | $124,865 | $10,586,056 | $3,653,737 | $19,626,509 | $31,462,571 | $68,053,847 | $98,345,810 |
| Sodium hydroxide (caustic soda); | $12,735,257 | $15,779,614 | $17,095,912 | $22,579,665 | $23,343,219 | $13,689,646 | $25,889,578 |
| Hydroxide and peroxide of magnesium; | $33,818 | $62,586 | $197,929 | $214,368 | $432,751 | $679,064 | $386,210 |
| Zinc oxide; zinc peroxide. | $6,720,911 | $13,980,523 | $18,164,337 | $10,924,209 | $6,660,237 | $8,415,864 | $8,363,554 |
| Artificial corundum, whether or not chemically defined; | $4,556,630 | $6,503,496 | $8,313,567 | $10,264,650 | $9,527,525 | $10,370,750 | $9,767,534 |
| Chromium oxides and hydroxides. | $984,161 | $363,139 | $330,186 | $407,245 | $1,311,822 | $2,485,622 | $3,978,380 |
| Manganese oxides. | $570,780 | $544,327 | $814,550 | $881,691 | $309,514 | $711,337 | $702,235 |
| Iron oxides and hydroxides | $3,060,268 | $2,970,648 | $3,747,644 | $3,739,281 | $3,307,604 | $3,822,251 | $4,367,428 |
| Cobalt oxides and hydroxides | $38,093 | $102,467 | $90,928 | $214,029 | $71,163 | $298,780 | $135,924 |
| Titanium oxides. | $1,934,011 | $2,620,993 | $2,389,637 | $2,592,438 | $2,238,519 | $2,598,578 | $5,435,070 |
| Lead oxides; red lead and orange lead. | $558,750 | $678,999 | $1,154,521 | $970,742 | $754,947 | $1,013,845 | $1,059,119 |
| Hydrazine and hydroxylamine and their inorganic salts | $4,595,853 | $12,062,374 | $11,290,639 | $13,213,935 | $7,431,652 | $14,123,355 | $13,650,741 |
| Fluorides; fluorosilicates and other complex fluorine salts. | $290,762 | $273,162 | $204,429 | $225,186 | $170,110 | $158,597 | $179,625 |
| Chlorides, chloride oxides and chloride hydroxides | $4,478,017 | $7,648,015 | $6,857,917 | $8,805,022 | $4,923,957 | $8,754,435 | $13,472,694 |
| Hypochlorites; commercial calcium hypochlorite | $5,253,213 | $5,927,940 | $6,191,605 | $5,786,920 | $4,904,617 | $3,624,757 | $4,108,544 |
| Chlorates and perchlorates; bromates and perbromates | $2,576,858 | $4,722,659 | $2,993,728 | $9,378,245 | $14,013,233 | $9,059,975 | $25,364,749 |
| Sulphides; polysulphides | $2,113,284 | $1,519,622 | $1,570,384 | $1,689,400 | $1,191,564 | $2,263,287 | $3,060,610 |
| Dithionites and sulphoxylates. | $1,268,279 | $1,157,538 | $1,347,989 | $1,612,274 | $989,809 | $863,758 | $993,923 |
| Sulphites; thiosulphates. | $1,192,400 | $1,424,769 | $1,875,990 | $4,046,060 | $1,712,204 | $3,474,455 | $2,708,437 |
| Sulphates; alums; peroxosulphates (persulphates). | $9,993,802 | $14,456,944 | $16,977,672 | $26,440,199 | $13,167,651 | $13,085,471 | $15,855,880 |
| Nitrites; nitrates. | $2,416,092 | $2,420,572 | $2,537,230 | $4,210,358 | $2,677,555 | $5,938,821 | $5,629,926 |
| Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $11,118,798 | $12,405,282 | $16,302,896 | $24,398,845 | $14,588,000 | $12,887,613 | $16,380,765 |
| Carbonates; peroxocarbonates (percarbonates) | $13,818,972 | $15,887,427 | $16,664,784 | $16,831,329 | $23,997,813 | $26,599,352 | $17,576,740 |
| Cyanides, cyanide oxides and complex cyanides. | $176,458 | $264,025 | $560,781 | $506,355 | $374,711 | $312,590 | $293,885 |
| Fulminates, cyanates and thiocyanates. | $87,230 | $82,538 | | | | | |
| Silicates; commercial alkali metal silicates. | $4,967,640 | $4,815,547 | $5,271,001 | $6,736,284 | $6,088,702 | $5,005,210 | $3,568,121 |
| Borates; peroxoborates (perborates). | $2,074,254 | $2,276,008 | $2,531,910 | $2,498,499 | $1,985,829 | $3,577,747 | $1,523,789 |
| Salts of oxometallic or peroxometallic acids. | $469,368 | $649,713 | $759,194 | $672,845 | $216,201 | $253,675 | $230,232 |
| Other salts of inorganic acids or peroxoacids | $826,402 | $684,209 | $1,052,335 | $1,384,035 | $1,091,908 | $1,361,891 | $1,419,191 |
| Colloidal precious metals | $969,572 | $1,678,006 | $1,358,706 | $1,551,954 | $1,715,361 | $2,514,536 | $5,213,754 |
| Radioactive chemical elements and radioactive isotopes | $4,398,010 | $3,145,225 | $3,730,968 | $3,127,440 | $2,057,274 | $5,371,212 | $9,725,505 |
| Isotopes other than those of heading 28.44 | $4,556 | $13,681 | $29,932 | $36,475 | $33,869 | $51,955 | $29,737 |
| Compounds, inorganic or organic, of rare-earth metals | $317,098 | $620,233 | $252,510 | $357,179 | $192,382 | $727,895 | $1,783,402 |
| Hydrogen peroxide, whether or not solidified with urea | $5,712,071 | $6,616,245 | $8,864,241 | $10,953,169 | $9,514,199 | $9,840,570 | $12,410,438 |
| Carbides, whether or not chemically defined. | $5,504,158 | $7,515,925 | $9,390,780 | $10,360,783 | $5,604,798 | $8,603,411 | $11,888,577 |
| Hydrides, nitrides, azides, silicides and borides | $97,137 | $263,356 | $171,018 | $148,276 | $209,613 | $396,496 | $144,527 |
| Other inorganic compounds | $355,151 | $335,575 | $1,070,316 | $1,129,431 | $1,306,726 | $2,346,019 | $1,669,696 |
| Total | $163,483,290 | $210,335,121 | $234,659,271 | $322,037,298 | $249,769,716 | $327,797,766 | $449,355,637 |
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