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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Fluorine, chlorine, bromine and iodine. | $2,355,341 | $2,988,084 | $5,571,612 | $4,926,662 | $2,036,327 | $2,155,406 | $1,449,003 |
| Sulphur, sublimed or precipitated | $238,679 | $1,314 | $1,418 | $4,436 | $1,546 | $851 | $6,875 |
| Carbon | $5,723,352 | $4,155,948 | $3,450,531 | $3,514,958 | $1,691,102 | $2,286,938 | $2,815,329 |
| Hydrogen, rare gases and other non-metals. | $8,656,879 | $11,513,790 | $11,914,997 | $13,286,257 | $13,485,620 | $11,148,901 | $14,497,627 |
| Alkali or alkaline-earth metals; | $816,959 | $940,273 | $1,031,997 | $1,287,641 | $921,569 | $708,710 | $581,544 |
| Hydrogen chloride (hydrochloric acid); | $5,894,250 | $6,635,820 | $6,572,964 | $5,763,899 | $4,860,993 | $4,449,977 | $3,630,455 |
| Sulphuric acid; oleum. | $1,311,213 | $3,289,889 | $1,339,469 | $3,313,225 | $1,923,166 | $1,977,010 | $2,625,693 |
| Nitric acid; sulphonitric acids. | $3,533,296 | $4,543,475 | $4,790,058 | $6,894,637 | $4,114,412 | $3,472,236 | $5,005,326 |
| Diphosphorus pentaoxide; phosphoric acid; | $5,255,703 | $5,970,960 | $7,014,524 | $15,063,892 | $9,207,306 | $7,254,742 | $10,132,226 |
| Oxides of boron; boric acids. | $372,881 | $398,836 | $467,793 | $925,042 | $660,893 | $642,048 | $989,447 |
| Other inorganic acids and oxygen compounds | $22,489,057 | $24,677,513 | $23,837,245 | $27,489,069 | $20,524,607 | $19,930,184 | $22,230,281 |
| Halides and halide oxides of non-metals. | $199,487 | $336,300 | $330,752 | $324,541 | $457,706 | $3,673,951 | $462,688 |
| Sulphides of non-metals; commercial phosphorus trisulphide. | $30,448 | $36,198 | $10,961 | $36,871 | $32,736 | $8,089 | $17,039 |
| Ammonia, anhydrous or in aqueous solution. | $7,842,669 | $9,457,322 | $10,463,598 | $1,320,418 | $9,715,386 | $13,937,410 | $22,919,158 |
| Sodium hydroxide (caustic soda); | $30,294,355 | $42,684,903 | $48,898,283 | $81,974,274 | $51,766,682 | $48,640,487 | $56,065,967 |
| Hydroxide and peroxide of magnesium; | $1,119,149 | $1,343,373 | $1,428,829 | $1,279,043 | $1,557,540 | $789,846 | $871,606 |
| Zinc oxide; zinc peroxide. | $9,972,724 | $14,503,921 | $20,718,400 | $14,937,997 | $10,961,330 | $13,100,231 | $11,463,547 |
| Artificial corundum, whether or not chemically defined; | $10,850,584 | $13,176,803 | $16,076,880 | $21,055,647 | $19,855,504 | $16,756,060 | $19,091,808 |
| Chromium oxides and hydroxides. | $1,145,031 | $1,261,403 | $1,121,433 | $1,754,916 | $1,414,500 | $2,057,732 | $1,095,343 |
| Manganese oxides. | $1,226,607 | $2,366,389 | $2,561,209 | $3,978,339 | $3,009,698 | $3,129,412 | $4,164,428 |
| Iron oxides and hydroxides | $7,990,265 | $9,528,460 | $15,448,102 | $16,512,135 | $9,014,450 | $12,111,353 | $11,876,823 |
| Cobalt oxides and hydroxides | $132,059 | $45,711 | $296,824 | $437,493 | $222,877 | $289,747 | $302,560 |
| Titanium oxides. | $2,662,887 | $4,336,821 | $4,984,568 | $5,877,358 | $2,590,197 | $2,922,886 | $4,399,361 |
| Lead oxides; red lead and orange lead. | $10,115 | $1,842 | $18,124 | $3,790 | $787 | $153 | $1,713 |
| Hydrazine and hydroxylamine and their inorganic salts | $18,955,653 | $13,188,874 | $25,283,728 | $26,756,396 | $14,434,391 | $13,444,412 | $8,210,034 |
| Fluorides; fluorosilicates and other complex fluorine salts. | $108,970 | $146,821 | $152,065 | $268,816 | $398,232 | $169,443 | $351,466 |
| Chlorides, chloride oxides and chloride hydroxides | $11,862,691 | $14,459,249 | $14,795,252 | $25,751,268 | $15,150,818 | $16,508,543 | $22,061,491 |
| Hypochlorites; commercial calcium hypochlorite | $1,881,908 | $2,036,694 | $2,242,581 | $2,508,282 | $2,292,353 | $2,336,850 | $3,201,443 |
| Chlorates and perchlorates; bromates and perbromates | $829,482 | $808,048 | $655,485 | $720,204 | $609,613 | $917,652 | $1,224,807 |
| Sulphides; polysulphides | $4,421,890 | $699,381 | $1,487,994 | $541,186 | $462,006 | $743,359 | $1,176,201 |
| Dithionites and sulphoxylates. | $1,700,426 | $1,655,664 | $2,196,790 | $2,550,460 | $2,811,027 | $2,824,972 | $3,298,160 |
| Sulphites; thiosulphates. | $1,160,266 | $2,757,175 | $4,245,371 | $1,989,771 | $1,801,317 | $1,878,146 | $2,486,295 |
| Sulphates; alums; peroxosulphates (persulphates). | $19,471,400 | $22,237,083 | $28,976,796 | $34,344,116 | $24,459,476 | $23,886,550 | $27,707,296 |
| Nitrites; nitrates. | $3,700,470 | $3,557,494 | $4,644,264 | $9,116,031 | $4,376,804 | $7,622,355 | $6,797,144 |
| Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $44,040,799 | $35,200,855 | $39,242,935 | $75,928,857 | $42,296,402 | $57,168,061 | $62,528,380 |
| Carbonates; peroxocarbonates (percarbonates) | $27,641,823 | $30,751,065 | $32,556,367 | $48,229,025 | $31,804,977 | $33,159,801 | $33,958,695 |
| Cyanides, cyanide oxides and complex cyanides. | $215,422 | $221,376 | $201,376 | $165,259 | $142,839 | $121,006 | $174,109 |
| Fulminates, cyanates and thiocyanates. | $178,659 | $272,129 | | | | | |
| Silicates; commercial alkali metal silicates. | $8,302,137 | $8,927,943 | $15,435,581 | $14,256,647 | $13,686,525 | $11,575,883 | $12,846,705 |
| Borates; peroxoborates (perborates). | $2,310,073 | $3,034,083 | $3,567,096 | $3,200,184 | $2,043,103 | $1,623,475 | $2,595,707 |
| Salts of oxometallic or peroxometallic acids. | $2,622,778 | $8,236,067 | $6,530,276 | $46,454,429 | $14,494,640 | $27,619,632 | $36,855,243 |
| Other salts of inorganic acids or peroxoacids | $5,466,746 | $6,542,496 | $8,606,482 | $11,671,538 | $6,948,674 | $7,825,242 | $5,638,761 |
| Colloidal precious metals | $11,806,921 | $7,159,317 | $26,907,194 | $10,927,406 | $20,763,405 | $11,859,176 | $31,924,580 |
| Radioactive chemical elements and radioactive isotopes | $5,492,050 | $6,773,397 | $7,381,812 | $6,667,224 | $6,287,585 | $7,126,633 | $7,481,126 |
| Isotopes other than those of heading 28.44 | $404,454 | $441,265 | $419,297 | $582,880 | $593,738 | $587,062 | $868,181 |
| Compounds, inorganic or organic, of rare-earth metals | $101,515 | $200,919 | $214,982 | $426,491 | $1,188,281 | $635,704 | $995,186 |
| Hydrogen peroxide, whether or not solidified with urea | $2,223,569 | $2,098,458 | $2,235,455 | $2,047,810 | $1,721,719 | $1,698,088 | $2,040,477 |
| Carbides, whether or not chemically defined. | $2,843,983 | $3,236,349 | $4,249,867 | $6,568,652 | $4,815,542 | $4,320,329 | $6,309,133 |
| Hydrides, nitrides, azides, silicides and borides | $196,392 | $152,070 | $219,932 | $369,061 | $225,991 | $301,177 | $423,373 |
| Other inorganic compounds | $1,069,901 | $1,657,811 | $9,211,286 | $11,817,641 | $6,960,778 | $5,728,716 | $7,761,714 |
| Total | $309,134,368 | $340,647,431 | $430,010,835 | $575,822,174 | $390,797,170 | $413,126,627 | $485,611,554 |
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