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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Fluorine, chlorine, bromine and iodine. | $10,565 | $44,090 | $17,758 | $186,032 | $176,697 | $12,737 | $9,601 |
| Sulphur, sublimed or precipitated | | | | | | | $1,306 |
| Carbon | $17,122 | $12,771 | | $10,920 | $11,113 | $1,833 | |
| Hydrogen, rare gases and other non-metals. | $8,911,873 | $6,936,465 | $5,277,485 | $5,367,312 | $5,898,442 | $7,401,604 | $4,802,875 |
| Alkali or alkaline-earth metals; | $104,887 | $8,340 | $28,747 | $51,189 | $27,992 | $25,765 | $29,719 |
| Hydrogen chloride (hydrochloric acid); | $155,239 | $536,717 | $78,602 | $87,507 | $22,514 | $56,448 | $51,206 |
| Sulphuric acid; oleum. | $129,448 | $629,350 | $115,782 | $11,860 | $55,031 | $6,888 | $78,989 |
| Nitric acid; sulphonitric acids. | $77,781 | | $8,533 | $103,495 | $22,025 | $16,730 | $2,321,582 |
| Diphosphorus pentaoxide; phosphoric acid; | $882,910 | $664,752 | $568,353 | $477,951 | $147,835 | $25,796 | $53,973 |
| Oxides of boron; boric acids. | $13,118 | $10,244 | $124,919 | $17,260 | $2,227 | $1,658 | $22,601 |
| Other inorganic acids and oxygen compounds | $392,235 | $369,753 | $143,602 | $477,428 | $352,501 | $1,419,104 | $307,747 |
| Halides and halide oxides of non-metals. | $51,150 | $353,118 | $103,110 | $11,389 | $71,963 | $260,571 | $794,553 |
| Sulphides of non-metals; commercial phosphorus trisulphide. | $544 | | $9,918 | $1,677 | | | $10,820 |
| Ammonia, anhydrous or in aqueous solution. | $13,443 | $848,223 | $36,353 | $10,564 | $8,181 | $16,754 | $59,877 |
| Sodium hydroxide (caustic soda); | $241,584 | $624,121 | $1,649,232 | $349,375 | $514,249 | $552,062 | $328,471 |
| Hydroxide and peroxide of magnesium; | $1,443,148 | $1,575,885 | $1,307,437 | $1,859,404 | $1,174,751 | $2,242,883 | $1,942,560 |
| Zinc oxide; zinc peroxide. | $1,141 | $6,118 | $27,109 | $58,850 | $83,659 | $202,214 | $49,435 |
| Artificial corundum, whether or not chemically defined; | $352,379,362 | $517,645,510 | $524,952,179 | $575,185,877 | $224,941,322 | $453,757,518 | $565,628,941 |
| Chromium oxides and hydroxides. | $3,117 | $4,752 | $8,029 | $3,394 | | | $1,157 |
| Manganese oxides. | $161,570 | $8,280 | $6,177 | $1,855 | $94,240 | | $154,760 |
| Iron oxides and hydroxides | $52,527 | $36,252 | $37,225 | $18,588 | $3,334 | $8,826 | $12,809 |
| Cobalt oxides and hydroxides | | $224,987 | $420,747 | $28 | | | |
| Titanium oxides. | $45,923 | | $51,837 | $33,500 | $29,391 | $18,818 | $128,005 |
| Lead oxides; red lead and orange lead. | $5,297 | $1,109 | | $1,239,107 | | | |
| Hydrazine and hydroxylamine and their inorganic salts | $1,108,207 | $36,968 | $59,490 | $168,233 | $51,655 | $435,157 | $887,658 |
| Fluorides; fluorosilicates and other complex fluorine salts. | $81,213 | $112,536 | $29,408 | $26,280 | $49,915 | $17,996 | $10,488 |
| Chlorides, chloride oxides and chloride hydroxides | $1,981,845 | $2,264,020 | $2,477,192 | $2,574,926 | $1,952,332 | $2,135,417 | $1,637,900 |
| Hypochlorites; commercial calcium hypochlorite | $658,489 | $164,565 | $128,865 | $80,111 | $185,744 | $352,727 | $173,860 |
| Chlorates and perchlorates; bromates and perbromates | $18,566 | $233,879 | $4,412 | $1,068 | $13,847 | $127,384 | |
| Sulphides; polysulphides | | | | $9 | $1,642 | | |
| Dithionites and sulphoxylates. | $14,770 | $7,910 | $27,589 | $11,448 | $1,788 | $51,573 | $13,962 |
| Sulphites; thiosulphates. | $2,702 | $22,805 | $40,963 | $53,723 | $36,802 | $38,458 | $38,649 |
| Sulphates; alums; peroxosulphates (persulphates). | $10,391,652 | $11,416,772 | $13,159,828 | $10,396,749 | $6,198,987 | $8,420,840 | $13,519,621 |
| Nitrites; nitrates. | $168,573 | | $6,919 | $1,126 | $2,409 | | $69,871 |
| Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $4,009,221 | $865,526 | $1,139,433 | $3,774,591 | $1,425,181 | $1,582,748 | $6,103,947 |
| Carbonates; peroxocarbonates (percarbonates) | $2,724,561 | $3,315,438 | $3,836,878 | $7,024,769 | $6,479,356 | $7,388,930 | $9,860,979 |
| Cyanides, cyanide oxides and complex cyanides. | $4,228 | | | $14,126 | | $10,341 | |
| Fulminates, cyanates and thiocyanates. | $11,866 | $16,913 | | | | | |
| Silicates; commercial alkali metal silicates. | $1,841,873 | $3,241,597 | $6,088,542 | $5,019,057 | $3,015,476 | $2,900,467 | $2,527,515 |
| Borates; peroxoborates (perborates). | $37,435 | $14,266 | $12,239 | $35,473 | $25,290 | $52,575 | $8,866 |
| Salts of oxometallic or peroxometallic acids. | | | | | $30,082 | $437,207 | |
| Other salts of inorganic acids or peroxoacids | $57,017 | $115,849 | | | $8 | $5 | $19,478 |
| Colloidal precious metals | $70,242,455 | $74,299,075 | $99,407,418 | $98,517,094 | $26,978,015 | $45,834,241 | $96,444,602 |
| Radioactive chemical elements and radioactive isotopes | $1,104,884 | $3,075,590 | $1,768,961 | $1,000,735 | $899,454 | $1,266,220 | $986,310 |
| Isotopes other than those of heading 28.44 | $1,670 | $1,015 | $211 | $14,713 | $4,419 | $16,571 | $283 |
| Compounds, inorganic or organic, of rare-earth metals | $131,564 | $1,389,666 | $149,754 | $538,493 | $109,961 | $129,474 | $261,604 |
| Hydrogen peroxide, whether or not solidified with urea | $420,496 | $110,492 | $232,791 | $177,634 | $273,834 | $33,914 | $151,624 |
| Carbides, whether or not chemically defined. | $3,576 | $17,069 | $79,168 | $173,353 | $914,885 | $280,641 | $122,854 |
| Hydrides, nitrides, azides, silicides and borides | $6,300,041 | $8,920,990 | $9,158,558 | $6,497,645 | $3,525,059 | $6,548,109 | $37,339,456 |
| Other inorganic compounds | $691,912 | $702,775 | $4,198,436 | $3,350,196 | $379,025 | $390,168 | $537,509 |
| Total | $467,102,800 | $640,886,553 | $676,980,189 | $725,016,114 | $286,192,633 | $544,479,372 | $747,508,023 |
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