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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Fluorine, chlorine, bromine and iodine. | $749,393 | $800,597 | $1,742,308 | $2,057,599 | $1,752,729 | $2,401,752 | $3,178,273 |
| Sulphur, sublimed or precipitated | $6,549 | $52,164 | $32,920 | $21,564 | $3,470 | $55,123 | $16,506 |
| Carbon | $69,384,431 | $114,012,599 | $141,222,295 | $180,428,933 | $120,088,624 | $180,210,276 | $221,853,279 |
| Hydrogen, rare gases and other non-metals. | $663,245 | $1,768,237 | $1,536,271 | $2,381,923 | $3,333,170 | $26,431,968 | $67,480,603 |
| Alkali or alkaline-earth metals; | $13,919 | $206,783 | $116,846 | $217,141 | $338,270 | $2,268,144 | $317,367 |
| Hydrogen chloride (hydrochloric acid); | $472,658 | $218,042 | $359,888 | $1,392,599 | $589,704 | $1,208,021 | $2,337,761 |
| Sulphuric acid; oleum. | $938,404 | $1,563,949 | $1,397,262 | $9,520,596 | $3,556,223 | $4,918,168 | $9,496,337 |
| Nitric acid; sulphonitric acids. | $762,179 | $685,117 | $1,153,922 | $1,573,137 | $1,626,833 | $935,308 | $408,445 |
| Diphosphorus pentaoxide; phosphoric acid; | $96,801 | $44,233 | $110,744 | $91,834 | $506,955 | $126,772 | $140,294 |
| Oxides of boron; boric acids. | $11,612 | $5,696 | $21,018 | | $241,702 | $29,046 | $1,078 |
| Other inorganic acids and oxygen compounds | $12,430,860 | $16,393,801 | $30,104,794 | $30,935,227 | $34,390,894 | $32,289,856 | $41,705,824 |
| Halides and halide oxides of non-metals. | $40,758 | $46,552 | $13,389 | $9,122 | $286 | $9,447 | $39,835 |
| Sulphides of non-metals; commercial phosphorus trisulphide. | $1,626 | | $300 | $10,505 | $1,157,325 | $540,199 | $425 |
| Ammonia, anhydrous or in aqueous solution. | $39,679 | $58,286 | $240,457 | $59,171 | $106,484 | $332,496 | $228,816 |
| Sodium hydroxide (caustic soda); | $12,824,269 | $15,129,969 | $25,895,337 | $27,997,375 | $33,991,776 | $21,078,943 | $37,791,951 |
| Hydroxide and peroxide of magnesium; | $16,244 | $18,823 | $217,422 | $120,043 | $33,404 | $27,443 | $521 |
| Zinc oxide; zinc peroxide. | $2,068,496 | $4,725,424 | $9,017,340 | $7,737,777 | $6,361,176 | $8,867,181 | $8,749,629 |
| Artificial corundum, whether or not chemically defined; | $545,913 | $1,232,661 | $441,866 | $675,482 | $381,742 | $475,567 | $961,332 |
| Chromium oxides and hydroxides. | $12,561 | $1,296 | $53,795 | $236,718 | $167,577 | $106,225 | $188,040 |
| Manganese oxides. | $113,498 | $67,945 | $129,384 | $112,554 | $196,304 | $138,193 | $220,243 |
| Iron oxides and hydroxides | $658,624 | $696,673 | $11,195,335 | $681,560 | $921,950 | $1,322,197 | $1,543,664 |
| Cobalt oxides and hydroxides | | | | $49,289 | $44,900 | | $2 |
| Titanium oxides. | $253,864 | $637,367 | $327,253 | $377,263 | $439,683 | $304,047 | $341,652 |
| Lead oxides; red lead and orange lead. | $4,745,143 | $3,236,741 | $8,108,838 | $6,412,765 | $5,431,980 | $10,389,364 | $9,406,499 |
| Hydrazine and hydroxylamine and their inorganic salts | $1,763,391 | $1,739,076 | $5,072,338 | $9,949,795 | $13,832,509 | $38,959,393 | $62,596,353 |
| Fluorides; fluorosilicates and other complex fluorine salts. | $15,687 | $256,009 | $3,665,056 | $1,242,329 | $567,139 | $883,576 | $14,766,087 |
| Chlorides, chloride oxides and chloride hydroxides | $362,630 | $289,306 | $811,927 | $1,039,645 | $1,549,496 | $1,425,444 | $2,594,891 |
| Hypochlorites; commercial calcium hypochlorite | $286,711 | $189,872 | $208,965 | $226,714 | $237,416 | $331,850 | $323,990 |
| Chlorates and perchlorates; bromates and perbromates | $9,751 | $7,330 | | $143 | $14 | $1,661 | $91,913 |
| Sulphides; polysulphides | | $19,128 | $6,203 | $12,863 | $124,652 | $144,410 | $54,777 |
| Dithionites and sulphoxylates. | $58,711 | $421,497 | | $50,378 | $4 | $36,217 | $91,855 |
| Sulphites; thiosulphates. | $10,118,601 | $14,765,351 | $16,093,736 | $29,564,784 | $20,209,774 | $24,985,810 | $33,444,957 |
| Sulphates; alums; peroxosulphates (persulphates). | $3,867,702 | $5,264,313 | $5,811,217 | $5,553,309 | $10,406,724 | $15,557,373 | $18,160,923 |
| Nitrites; nitrates. | $234,916 | $158,429 | $352,502 | $360,515 | $532,161 | $535,960 | $184,560 |
| Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $13,882,442 | $20,688,719 | $25,140,303 | $51,640,193 | $45,277,165 | $51,143,015 | $58,338,232 |
| Carbonates; peroxocarbonates (percarbonates) | $9,519,937 | $17,401,570 | $18,183,253 | $22,886,889 | $17,510,972 | $22,321,839 | $28,598,299 |
| Cyanides, cyanide oxides and complex cyanides. | $26,902 | $79,913 | $2,913 | $94,375 | $155,161 | $544,506 | $571,660 |
| Silicates; commercial alkali metal silicates. | $863,793 | $446,528 | $756,592 | $838,525 | $1,514,517 | $2,614,904 | $7,213,455 |
| Borates; peroxoborates (perborates). | $15,681 | $55,508 | $68,765 | $64,044 | $93,797 | $454,246 | $553,106 |
| Salts of oxometallic or peroxometallic acids. | $49,240 | $136,498 | $182,077 | $27,023 | $44,935 | $523,112 | $90,136 |
| Other salts of inorganic acids or peroxoacids | $2,211,758 | $2,476,743 | $2,788,597 | $3,418,207 | $4,188,607 | $7,352,626 | $7,136,630 |
| Colloidal precious metals | $6,025 | $399,955 | $83,805 | $261,490 | $339,309 | $300,484 | $2,557,750 |
| Radioactive chemical elements and radioactive isotopes | $459,624 | $1,030,955 | $1,387,745 | $1,177,890 | $8,144,907 | $1,539,126 | $1,224,641 |
| Isotopes other than those of heading 28.44 | $495 | $487 | $55,847 | $153,514 | $9,707 | $34,598 | $50 |
| Compounds, inorganic or organic, of rare-earth metals | $20,272 | $35,928 | $123,465 | $201,187 | $2,700 | $1,327,803 | $2,443,498 |
| Hydrogen peroxide, whether or not solidified with urea | $9,846,701 | $12,090,535 | $14,885,007 | $17,020,770 | $19,403,930 | $27,003,191 | $49,244,935 |
| Carbides, whether or not chemically defined. | $29,730 | $36,308 | $142,275 | $112,370 | $258,042 | $43,559 | $63,721 |
| Hydrides, nitrides, azides, silicides and borides | $87,358 | $128,501 | $85,992 | $94,846 | $140,617 | $300,470 | $279,043 |
| Other inorganic compounds | $918,339 | $1,089,718 | $728,645 | $544,254 | $993,546 | $998,347 | $1,178,672 |
| Total | $161,507,123 | $240,811,132 | $330,076,209 | $419,636,229 | $361,200,962 | $493,829,256 | $698,212,510 |
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