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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Fluorine, chlorine, bromine and iodine. | $292,599 | $341,958 | $641,181 | $844,652 | $807,975 | $736,006 | $972,233 |
| Sulphur, sublimed or precipitated | $30 | $23,445 | $12,875 | $13,152 | $4,073 | $202 | $968 |
| Carbon | $1,582,297 | $2,284,620 | $2,683,155 | $3,464,754 | $2,503,602 | $1,233,389 | $1,249,011 |
| Hydrogen, rare gases and other non-metals. | $1,002,349 | $1,458,844 | $2,309,861 | $2,136,471 | $1,939,061 | $9,240,912 | $8,344,827 |
| Alkali or alkaline-earth metals; | $78,956 | $41,017 | $47,206 | $120,436 | $215,971 | $222,242 | $223,607 |
| Hydrogen chloride (hydrochloric acid); | $1,987,305 | $1,714,489 | $1,654,909 | $1,786,639 | $3,322,666 | $4,233,785 | $2,750,108 |
| Sulphuric acid; oleum. | $1,435,575 | $438,157 | $1,204,750 | $3,134,512 | $744,466 | $401,141 | $737,197 |
| Nitric acid; sulphonitric acids. | $497,817 | $760,886 | $597,476 | $770,706 | $951,624 | $1,524,265 | $1,077,404 |
| Diphosphorus pentaoxide; phosphoric acid; | $8,067,940 | $7,824,540 | $6,091,448 | $28,425,905 | $11,172,863 | $17,907,692 | $15,562,979 |
| Oxides of boron; boric acids. | $61,259 | $121,445 | $48,930 | $144,704 | $10,486 | $172,304 | $234,544 |
| Other inorganic acids and oxygen compounds | $2,134,721 | $1,086,197 | $1,768,447 | $3,007,192 | $3,579,234 | $3,842,848 | $5,322,185 |
| Halides and halide oxides of non-metals. | $239,069 | $75,326 | $125,901 | $75,768 | $113,175 | $626,932 | $2,750,742 |
| Sulphides of non-metals; commercial phosphorus trisulphide. | $2,721 | $36,864 | $97,080 | $134,416 | $44,910 | $231,564 | $58,856 |
| Ammonia, anhydrous or in aqueous solution. | $10,396 | $4,953 | $4,110 | $44,109 | $13,733 | $79,811 | $112,439 |
| Sodium hydroxide (caustic soda); | $5,023,604 | $6,927,021 | $4,818,998 | $7,687,555 | $16,443,731 | $5,798,008 | $16,834,428 |
| Hydroxide and peroxide of magnesium; | $6,929 | $19,103 | $195,302 | $70,411 | $83,560 | $184,774 | $316,531 |
| Zinc oxide; zinc peroxide. | $322,475 | $974,356 | $1,617,926 | $1,572,406 | $1,255,193 | $505,575 | $351,028 |
| Artificial corundum, whether or not chemically defined; | $730,510 | $923,222 | $1,171,268 | $1,436,940 | $1,354,414 | $4,038,114 | $4,724,375 |
| Chromium oxides and hydroxides. | $110,782 | $76,333 | $60,832 | $201,756 | $96,617 | $84,493 | $60,597 |
| Manganese oxides. | $454,812 | $316,494 | $910,529 | $1,213,366 | $471,517 | $58,223 | $61,240 |
| Iron oxides and hydroxides | $1,969,879 | $1,923,600 | $1,316,957 | $2,207,743 | $3,621,333 | $3,041,873 | $3,360,387 |
| Cobalt oxides and hydroxides | $199,230 | $181,327 | $316,654 | $390,594 | $218,460 | $235,074 | $298,519 |
| Titanium oxides. | $1,291,548 | $941,149 | $1,622,822 | $1,764,341 | $1,549,261 | $2,059,007 | $3,691,827 |
| Lead oxides; red lead and orange lead. | $273,257 | $61,813 | $107,176 | $324,449 | $132,538 | $24,493 | $217,655 |
| Hydrazine and hydroxylamine and their inorganic salts | $816,331 | $537,561 | $293,227 | $1,377,287 | $1,958,207 | $516,243 | $932,495 |
| Fluorides; fluorosilicates and other complex fluorine salts. | $551,249 | $349,100 | $578,653 | $177,195 | $159,540 | $389,740 | $107,261 |
| Chlorides, chloride oxides and chloride hydroxides | $4,362,836 | $2,887,315 | $6,317,410 | $5,768,269 | $6,008,872 | $5,563,698 | $3,911,514 |
| Hypochlorites; commercial calcium hypochlorite | $1,162,340 | $1,821,776 | $2,621,433 | $2,830,452 | $5,678,486 | $7,445,732 | $8,875,070 |
| Chlorates and perchlorates; bromates and perbromates | $169,765 | $24,517 | $237,286 | $597,374 | $393,906 | $1,081,437 | $586,666 |
| Sulphides; polysulphides | $419,027 | $637,588 | $498,366 | $872,130 | $467,224 | $612,570 | $4,493,319 |
| Dithionites and sulphoxylates. | $136,854 | $136,428 | $33,446 | $229,978 | $300,938 | $70,462 | $101,129 |
| Sulphites; thiosulphates. | $255,372 | $401,848 | $2,205,949 | $1,328,769 | $4,365,846 | $2,034,700 | $2,282,532 |
| Sulphates; alums; peroxosulphates (persulphates). | $12,888,122 | $17,559,114 | $20,017,414 | $22,352,289 | $25,436,652 | $21,552,074 | $24,248,851 |
| Nitrites; nitrates. | $75,800 | $100,890 | $817,829 | $1,650,487 | $1,116,765 | $467,613 | $831,631 |
| Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $26,151,402 | $27,764,169 | $33,107,477 | $68,716,183 | $41,426,146 | $31,087,500 | $50,122,321 |
| Carbonates; peroxocarbonates (percarbonates) | $20,798,337 | $19,721,315 | $22,192,011 | $42,833,319 | $40,546,892 | $42,589,047 | $37,352,348 |
| Cyanides, cyanide oxides and complex cyanides. | $79,514 | $82,241 | $316,470 | $107,587 | $189,390 | $275,813 | $353,016 |
| Fulminates, cyanates and thiocyanates. | $1,271 | $40,580 | | | | | |
| Silicates; commercial alkali metal silicates. | $2,300,061 | $2,903,213 | $4,791,648 | $4,384,925 | $5,883,494 | $7,471,897 | $7,554,487 |
| Borates; peroxoborates (perborates). | $1,491,067 | $1,013,189 | $1,653,908 | $1,170,449 | $861,379 | $921,288 | $825,356 |
| Salts of oxometallic or peroxometallic acids. | $100,743 | $294,298 | $121,858 | $78,777 | $198,038 | $112,450 | $118,441 |
| Other salts of inorganic acids or peroxoacids | $6,633,718 | $4,569,459 | $3,516,038 | $3,671,065 | $2,435,752 | $1,814,180 | $39,712,851 |
| Colloidal precious metals | $77,943 | $63,438 | $223,068 | $39,936 | $123,795 | $42,244 | $46,880 |
| Radioactive chemical elements and radioactive isotopes | $1,564,938 | $1,636,076 | $3,864,140 | $2,786,289 | $5,173,166 | $3,411,785 | $3,965,942 |
| Isotopes other than those of heading 28.44 | $2,031 | $2,098 | $25,659 | $30,113 | $4,136 | $2,799 | $19,232 |
| Compounds, inorganic or organic, of rare-earth metals | $15,297 | $29,156 | $12,845 | $21,030 | $26,218 | $28,813 | $32,725 |
| Hydrogen peroxide, whether or not solidified with urea | $254,887 | $337,789 | $279,198 | $539,843 | $489,063 | $751,712 | $705,573 |
| Carbides, whether or not chemically defined. | $747,493 | $2,542,138 | $3,121,656 | $847,038 | $2,119,190 | $2,558,572 | $1,600,571 |
| Hydrides, nitrides, azides, silicides and borides | $3,653 | $1,136 | $17,815 | $5,623 | $27,415 | $1,857 | $11,677 |
| Other inorganic compounds | $28,005 | $90,747 | $84,934 | $312,257 | $116,217 | $158,521 | $649,639 |
| Total | $108,864,116 | $114,104,338 | $136,375,531 | $223,701,641 | $196,157,190 | $187,445,474 | $258,755,214 |
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