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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Fluorine, chlorine, bromine and iodine. | $411,699 | $514,638 | $511,569 | $508,240 | $614,908 | $527,945 | $559,074 |
| Sulphur, sublimed or precipitated | $186 | $941 | $1,016 | $2,112 | $1,420 | $1,871 | $2,005 |
| Carbon | $131,962 | $256,387 | $973,474 | $10,714,595 | $96,125 | $113,977 | $1,588,281 |
| Hydrogen, rare gases and other non-metals. | $1,432,546 | $4,426,359 | $3,383,273 | $4,137,211 | $3,713,334 | $4,745,035 | $5,002,119 |
| Alkali or alkaline-earth metals; | $38,016 | $596 | $122 | $2,952 | $6,372 | $2,947 | $44,324 |
| Hydrogen chloride (hydrochloric acid); | $1,773,545 | $2,116,428 | $2,603,159 | $2,951,988 | $3,592,729 | $3,204,836 | $2,321,942 |
| Sulphuric acid; oleum. | $639,306 | $369,682 | $331,735 | $818,932 | $69,921 | $67,662 | $87,412 |
| Nitric acid; sulphonitric acids. | $518 | $1,515 | $9,049 | $6,491 | $17,628 | $16,507 | $18,575 |
| Diphosphorus pentaoxide; phosphoric acid; | $267,323 | $168,549 | $126,752 | $649,849 | $788,463 | $918,746 | $1,304,307 |
| Oxides of boron; boric acids. | $415,911 | $605,593 | $983,834 | $1,554,275 | $961,335 | $1,249,783 | $1,124,322 |
| Other inorganic acids and oxygen compounds | $487,994 | $669,614 | $792,674 | $860,296 | $880,034 | $1,064,581 | $1,795,920 |
| Halides and halide oxides of non-metals. | $1,272 | | $4,673 | $7,912 | $22,419 | $10,224 | $1,240 |
| Sulphides of non-metals; commercial phosphorus trisulphide. | $14 | | $177 | $20 | $150 | $960 | $655 |
| Ammonia, anhydrous or in aqueous solution. | $2,484 | $548 | $6,618 | $5,744 | $12,335 | $23,071 | $28,293 |
| Sodium hydroxide (caustic soda); | $1,656,557 | $1,260,054 | $2,165,537 | $3,562,706 | $3,863,471 | $2,532,099 | $2,527,650 |
| Hydroxide and peroxide of magnesium; | | | | | $4,303 | $15,491 | $21,609 |
| Zinc oxide; zinc peroxide. | $6,317 | $72,014 | $205,405 | $74,961 | $64,124 | $39,972 | $127,973 |
| Artificial corundum, whether or not chemically defined; | $87,747,449 | $117,532,236 | $138,890,186 | $149,758,115 | $101,203,239 | $126,859,099 | $85,782,986 |
| Chromium oxides and hydroxides. | $183,872 | $320,277 | $184,708 | $532,006 | $402,255 | $424,820 | $512,413 |
| Manganese oxides. | $3,156 | $12,930 | $13,248 | $82,782 | $203,329 | $77,373 | $62,933 |
| Iron oxides and hydroxides | $200,321 | $341,345 | $308,180 | $506,591 | $300,244 | $329,476 | $508,450 |
| Cobalt oxides and hydroxides | $8,836 | | | | $55 | $47 | |
| Titanium oxides. | $36,898 | $585,961 | $513,945 | $666,058 | $137,117 | $56,607 | $7,451 |
| Lead oxides; red lead and orange lead. | | $2,095 | $155 | $658 | $1,594 | $967 | $8,737 |
| Hydrazine and hydroxylamine and their inorganic salts | $18,992 | $34,066 | $64,978 | $234,355 | $10,786 | $27,209 | $62,053 |
| Fluorides; fluorosilicates and other complex fluorine salts. | $55,599 | $58,816 | $432,479 | $546,878 | $148,424 | $284,226 | $223,933 |
| Chlorides, chloride oxides and chloride hydroxides | $142,823 | $280,165 | $659,456 | $820,544 | $932,514 | $900,169 | $1,162,311 |
| Hypochlorites; commercial calcium hypochlorite | $375,989 | $405,425 | $585,454 | $957,535 | $2,076,079 | $2,015,354 | $2,268,928 |
| Chlorates and perchlorates; bromates and perbromates | $212 | $123 | $257 | $1,844 | $15,092 | $1,539 | $2,681 |
| Sulphides; polysulphides | $3,096 | $2,005 | $169,395 | $128,817 | $60,903 | $142,579 | $169,021 |
| Dithionites and sulphoxylates. | $1,904 | $4,191 | $4,526 | $23,585 | $73 | $2,203 | $106 |
| Sulphites; thiosulphates. | $28,077 | $41,182 | $113,193 | $130,649 | $110,375 | $24,136 | $29,439 |
| Sulphates; alums; peroxosulphates (persulphates). | $4,654,996 | $6,121,851 | $8,325,642 | $8,286,854 | $5,961,155 | $5,806,776 | $5,698,269 |
| Nitrites; nitrates. | $71,440 | $199,140 | $143,850 | $95,868 | $169,921 | $152,232 | $124,211 |
| Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $14,120,927 | $13,588,694 | $8,955,420 | $10,790,109 | $5,227,270 | $12,439,742 | $13,891,088 |
| Carbonates; peroxocarbonates (percarbonates) | $1,499,080 | $1,607,212 | $2,279,441 | $7,567,521 | $11,227,284 | $6,331,869 | $3,843,563 |
| Cyanides, cyanide oxides and complex cyanides. | $26,939 | $24,599 | $28,081 | $47,701 | $42,108 | $56,061 | $34,680 |
| Fulminates, cyanates and thiocyanates. | $338 | $24,058 | | | | | |
| Silicates; commercial alkali metal silicates. | $1,020,039 | $932,396 | $1,269,005 | $1,093,024 | $855,008 | $972,772 | $1,140,776 |
| Borates; peroxoborates (perborates). | $1,391,807 | $1,901,846 | $5,347,203 | $2,424,334 | $1,904,600 | $2,688,853 | $2,124,799 |
| Salts of oxometallic or peroxometallic acids. | $8,082 | $6,610 | $9,142 | $9,917 | $6,103 | $4,365 | $5,293 |
| Other salts of inorganic acids or peroxoacids | $6,974,112 | $7,114,995 | $9,557,142 | $8,355,805 | $5,257,406 | $7,238,201 | $5,576,407 |
| Colloidal precious metals | $401,092 | $479,994 | $346,202 | $521,399 | $625,982 | $1,044,294 | $1,540,072 |
| Radioactive chemical elements and radioactive isotopes | $922 | | $14,651 | $55,584 | $59,990 | $25,455 | |
| Isotopes other than those of heading 28.44 | | $58 | | $2,589 | $960 | $1,906 | $1,680 |
| Compounds, inorganic or organic, of rare-earth metals | $1,141 | $1,352 | $7,671 | $7,444 | $23,340 | $17,585 | $3,792 |
| Carbides, whether or not chemically defined. | $11,750,112 | $13,687,357 | $10,935,531 | $837,517 | $316,406 | $705,350 | $1,796,185 |
| Hydrides, nitrides, azides, silicides and borides | $870 | $1,565 | $1,951 | $5,768 | $3,196 | $3,324 | $5,043 |
| Other inorganic compounds | $109,437 | $127,787 | $214,233 | $130,778 | $108,436 | $66,919 | $56,383 |
| Total | $138,104,208 | $175,903,249 | $201,474,392 | $220,480,913 | $152,100,315 | $183,237,215 | $143,199,384 |
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