Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Fluorine, chlorine, bromine and iodine. | $47,637 | $85,907 | $133,872 | $77,344 | $138,159 | $124,775 | $89,252 |
Sulphur, sublimed or precipitated | | $1,934 | $20 | $67 | | $1,558 | $2,097 |
Carbon | $17,182 | $148 | $200 | $14 | $17,178 | | |
Hydrogen, rare gases and other non-metals. | $5,794 | $8,460 | $3,428 | $22,053 | $280,783 | $311,445 | $391,949 |
Alkali or alkaline-earth metals; | | | | | $384 | $1,630 | $1,137 |
Hydrogen chloride (hydrochloric acid); | | | | | $24,576 | $14,710 | $31,127 |
Sulphuric acid; oleum. | $136,760 | $87,307 | $114,196 | $103,973 | $101,659 | $135,683 | $773,613 |
Nitric acid; sulphonitric acids. | $111,336 | $238,403 | $209,119 | $197,942 | $194,465 | $694,850 | $953,758 |
Diphosphorus pentaoxide; phosphoric acid; | | | | | $6,853 | $16,500 | $11,933 |
Oxides of boron; boric acids. | $30,050 | $107 | $1,962 | $47 | $1,251 | $413 | |
Other inorganic acids and oxygen compounds | $96,592 | $43,398 | $58,274 | $36,520 | $169,009 | $354,492 | $366,479 |
Halides and halide oxides of non-metals. | | | | | $14,044,849 | $5,844,516 | |
Sulphides of non-metals; commercial phosphorus trisulphide. | | | | | | $1,310 | |
Ammonia, anhydrous or in aqueous solution. | $49,612 | $60,668 | $56,553 | $53,005 | $60,112 | $76,162 | $64,652 |
Sodium hydroxide (caustic soda); | $651,999 | $1,303,404 | $1,682,552 | $3,405,362 | $56,919,087 | $23,415,469 | $78,679,487 |
Hydroxide and peroxide of magnesium; | | | | | $316 | | |
Zinc oxide; zinc peroxide. | $1,841 | $2,145 | $661 | $34,448 | $6,827 | $14,718 | $3,323 |
Artificial corundum, whether or not chemically defined; | $318 | $1,000 | $116 | $4 | | | |
Manganese oxides. | | | | | | | $412 |
Iron oxides and hydroxides | | | | | $18,388 | $7,252 | $18,414 |
Cobalt oxides and hydroxides | $1 | | $7 | $16 | | | |
Titanium oxides. | | | | | | $33,161 | $31,565 |
Lead oxides; red lead and orange lead. | | | | | $18,026 | $25,081 | $33,909 |
Hydrazine and hydroxylamine and their inorganic salts | | | | | $18,884 | $17,313 | $4,838 |
Fluorides; fluorosilicates and other complex fluorine salts. | | | | | $1,731 | $2,625 | $1,538 |
Chlorides, chloride oxides and chloride hydroxides | | | | | $4,149,347 | $113,403 | $103,574 |
Hypochlorites; commercial calcium hypochlorite | | | | | $103,441 | $43,446 | $165,248 |
Chlorates and perchlorates; bromates and perbromates | | | | | $2,180 | $21,538 | $63,323 |
Sulphides; polysulphides | | | | | $2,551,860 | $1,192,295 | $509,318 |
Dithionites and sulphoxylates. | | | | | | $183 | |
Sulphites; thiosulphates. | | | | | $9,941 | $1,282 | $25,593 |
Sulphates; alums; peroxosulphates (persulphates). | | | | | $752,919 | $715,558 | $863,127 |
Nitrites; nitrates. | $132 | $37 | $283 | $459 | $17,738 | $167,624 | $293,623 |
Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | | | | | $815,423 | $903,588 | $573,145 |
Carbonates; peroxocarbonates (percarbonates) | $160,551 | $77,558 | $145,630 | $153,834 | $177,896 | $294,056 | $505,015 |
Cyanides, cyanide oxides and complex cyanides. | | | | | $9,740,452 | $10,655,807 | $17,582,482 |
Silicates; commercial alkali metal silicates. | | | | | $426,562 | $277,160 | $219,391 |
Borates; peroxoborates (perborates). | | | | | $23,781 | $26,729 | $28,252 |
Salts of oxometallic or peroxometallic acids. | | | | | $3,193 | $884 | $2,848 |
Other salts of inorganic acids or peroxoacids | | | | | $31,324 | $13,909 | $29,207 |
Colloidal precious metals | | | | | $11,092 | $16,499 | $44,524 |
Radioactive chemical elements and radioactive isotopes | | | | | $153,602 | $36,107 | $300,077 |
Compounds, inorganic or organic, of rare-earth metals | | | | | | | $356 |
Hydrogen peroxide, whether or not solidified with urea | $2,816 | $1,988 | $3,502 | $1,077 | $12,445 | $10,767 | $6,577 |
Carbides, whether or not chemically defined. | $140,410 | $46,647 | $97,240 | $54,717 | $70,415 | $2,082 | $40,089 |
Hydrides, nitrides, azides, silicides and borides | | $2,568 | $19,122 | $41,140 | $36,355 | $2,575 | |
Other inorganic compounds | $37,185 | $71,198 | $15,033 | $13,996 | $25,358 | $16,915 | $47,839 |
Total | $1,490,216 | $2,032,877 | $2,541,770 | $4,196,018 | $91,137,861 | $45,606,070 | $102,863,091 |
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