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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Fluorine, chlorine, bromine and iodine. | $906,275 | $494,682 | $495,751 | $440,679 | $959,921 | $739,395 | $1,030,384 |
| Sulphur, sublimed or precipitated | $16,999 | $40,326 | $2,659,097 | $9,975,810 | $953,473 | $2,785,298 | $1,433,003 |
| Carbon | $186,564 | $304,088 | $477,173 | $453,462 | $1,180,111 | $895,927 | $1,576,089 |
| Hydrogen, rare gases and other non-metals. | $938,879 | $1,279,388 | $2,139,612 | $4,342,489 | $3,073,359 | $4,239,365 | $3,366,003 |
| Alkali or alkaline-earth metals; | | $6,212 | $1,014 | $207,741 | $6,119 | $9,447 | $265,562 |
| Hydrogen chloride (hydrochloric acid); | $194,612 | $347,876 | $412,298 | $347,702 | $407,447 | $470,562 | $569,346 |
| Sulphuric acid; oleum. | $74,596 | $68,523 | $274,822 | $709,002 | $67,033 | $1,627,273 | $135,835 |
| Nitric acid; sulphonitric acids. | $33,251 | $46,856 | $38,245 | $101,828 | $106,363 | $164,875 | $199,765 |
| Diphosphorus pentaoxide; phosphoric acid; | $230,304 | $153,531 | $255,579 | $760,789 | $392,687 | $472,297 | $662,987 |
| Oxides of boron; boric acids. | $14,642 | $53,539 | $16,797 | $655,896 | $850,347 | $1,268,420 | $1,951,958 |
| Other inorganic acids and oxygen compounds | $6,496,629 | $11,560,632 | $18,306,927 | $22,082,828 | $18,840,992 | $22,806,570 | $35,898,559 |
| Halides and halide oxides of non-metals. | $70,314 | $14,025 | $28,698 | $144,722 | $42,973 | $120,287 | $171,833 |
| Sulphides of non-metals; commercial phosphorus trisulphide. | | | | | | | $1,004 |
| Ammonia, anhydrous or in aqueous solution. | $10,314,701 | $1,015,213 | $914,485 | $484,362 | $1,091,472 | $810,489 | $35,866,028 |
| Sodium hydroxide (caustic soda); | $3,701,758 | $1,762,473 | $2,813,537 | $9,856,164 | $6,623,972 | $6,911,574 | $7,211,885 |
| Hydroxide and peroxide of magnesium; | $13,518 | $1,505 | $2,716 | $1,244 | $2,964 | $45,635 | $605 |
| Zinc oxide; zinc peroxide. | $6,848,824 | $16,347,647 | $23,102,054 | $18,202,249 | $11,640,153 | $20,769,453 | $24,089,857 |
| Artificial corundum, whether or not chemically defined; | $12,822,173 | $25,431,518 | $29,994,655 | $30,169,506 | $18,554,202 | $41,814,766 | $5,029,382 |
| Chromium oxides and hydroxides. | $17,210,861 | $24,815,305 | $32,120,346 | $36,895,219 | $28,767,000 | $38,856,347 | $51,019,478 |
| Manganese oxides. | $34,495 | $199,335 | $217,946 | $251,593 | $160,796 | $327,130 | $568,875 |
| Iron oxides and hydroxides | $560,467 | $834,006 | $861,632 | $2,814,555 | $580,101 | $594,547 | $720,778 |
| Cobalt oxides and hydroxides | $21,786 | $16,209 | $36,286 | $28,538 | $38,976 | $4,991 | $26,906 |
| Titanium oxides. | $80,079 | $35,010 | $118,855 | $119,707 | $75,932 | $162,136 | $187,425 |
| Lead oxides; red lead and orange lead. | $295,726 | $745,000 | $500,105 | $383,531 | $1,650,501 | $1,619,556 | $687,037 |
| Hydrazine and hydroxylamine and their inorganic salts | $1,623,114 | $942,868 | $1,438,946 | $2,087,751 | $686,945 | $1,640,439 | $2,037,579 |
| Fluorides; fluorosilicates and other complex fluorine salts. | $94,047 | $158,514 | $106,461 | $227,764 | $166,212 | $49,475 | $68,967 |
| Chlorides, chloride oxides and chloride hydroxides | $1,572,211 | $1,881,957 | $1,886,512 | $2,388,929 | $2,447,058 | $4,943,282 | $4,280,986 |
| Hypochlorites; commercial calcium hypochlorite | $2,026,218 | $1,661,256 | $2,006,808 | $3,128,858 | $4,017,572 | $4,635,655 | $6,072,996 |
| Chlorates and perchlorates; bromates and perbromates | $6,031 | $146,457 | $318,376 | $119,531 | $37,234 | $30,812 | $158,241 |
| Sulphides; polysulphides | $408,789 | $394,619 | $554,380 | $613,604 | $168,055 | $174,464 | $315,049 |
| Dithionites and sulphoxylates. | $70,992 | $129,967 | $186,370 | $175,917 | $261,730 | $626,204 | $740,308 |
| Sulphites; thiosulphates. | $3,570,451 | $3,793,142 | $4,441,072 | $7,099,597 | $4,683,489 | $7,075,814 | $8,281,699 |
| Sulphates; alums; peroxosulphates (persulphates). | $14,433,245 | $12,625,137 | $19,295,671 | $18,266,053 | $11,011,898 | $13,539,305 | $18,172,280 |
| Nitrites; nitrates. | $205,892 | $227,714 | $764,644 | $1,174,074 | $1,922,422 | $3,221,718 | $2,996,979 |
| Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $9,890,492 | $11,192,859 | $11,848,635 | $33,720,587 | $15,416,290 | $11,640,295 | $17,180,043 |
| Carbonates; peroxocarbonates (percarbonates) | $1,578,238 | $2,792,425 | $4,634,891 | $8,775,876 | $8,536,367 | $12,288,627 | $17,498,706 |
| Cyanides, cyanide oxides and complex cyanides. | $22,147 | $22,746 | $12,304 | $19,485 | $8,647 | $37,117 | $73,505 |
| Fulminates, cyanates and thiocyanates. | | $16,490 | | | | | |
| Silicates; commercial alkali metal silicates. | $1,003,913 | $996,401 | $1,566,010 | $1,545,620 | $1,219,951 | $1,529,870 | $1,712,687 |
| Borates; peroxoborates (perborates). | $75,313 | $73,030 | $16,735 | $310,319 | $2,427,703 | $7,205,999 | $8,519,453 |
| Salts of oxometallic or peroxometallic acids. | $348,423 | $444,871 | $89,724 | $320,596 | $91,543 | $50,728 | $61,873 |
| Other salts of inorganic acids or peroxoacids | $1,407,210 | $1,887,471 | $2,006,750 | $2,627,876 | $1,932,422 | $1,137,118 | $1,240,733 |
| Colloidal precious metals | $10,674 | $5,458 | $29,855 | $592,281 | $569,802 | $1,051,146 | $3,237,240 |
| Radioactive chemical elements and radioactive isotopes | $665,865 | $766,183 | $1,343,700 | $1,081,790 | $1,889,609 | $4,370,272 | $5,253,890 |
| Isotopes other than those of heading 28.44 | $24,831 | | | $536 | $25,801 | | $176,580 |
| Compounds, inorganic or organic, of rare-earth metals | $1,863 | $11,910 | $8,826 | $90,526 | $30,866 | $23,876 | $313,004 |
| Hydrogen peroxide, whether or not solidified with urea | $10,733,426 | $12,942,135 | $13,729,303 | $13,764,029 | $9,280,839 | $13,846,007 | $9,498,567 |
| Carbides, whether or not chemically defined. | $2,551,854 | $1,394,513 | $2,347,138 | $1,553,843 | $1,904,501 | $2,037,238 | $2,753,215 |
| Hydrides, nitrides, azides, silicides and borides | $382,156 | $155,183 | $189,340 | $120,006 | $199,842 | $305,541 | $231,129 |
| Other inorganic compounds | $55,939 | $49,557 | $102,517 | $67,461 | $17,021 | $24,047 | $354,823 |
| Total | $113,830,787 | $140,285,762 | $184,713,598 | $239,302,525 | $165,020,713 | $239,001,389 | $283,901,116 |
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