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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Fluorine, chlorine, bromine and iodine. | $195,080 | $240,254 | $237,206 | $334,552 | $230,887 | $299,650 | $450,047 |
| Sulphur, sublimed or precipitated | $732 | $736 | $322 | $1,042 | $680 | $19,039 | $112,286 |
| Carbon | $181,600 | $448,924 | $543,304 | $307,971 | $321,258 | $419,202 | $506,089 |
| Hydrogen, rare gases and other non-metals. | $3,659,514 | $4,302,187 | $5,068,048 | $3,406,752 | $3,198,938 | $5,754,888 | $6,721,012 |
| Alkali or alkaline-earth metals; | $53,535 | $12,181 | $27,266 | $64,939 | $20,347 | $23,698 | $51,859 |
| Hydrogen chloride (hydrochloric acid); | $184,464 | $268,399 | $323,819 | $370,381 | $292,364 | $252,001 | $252,196 |
| Sulphuric acid; oleum. | $77,977 | $86,169 | $101,539 | $292,436 | $135,419 | $130,510 | $171,769 |
| Nitric acid; sulphonitric acids. | $57,664 | $100,602 | $229,709 | $234,560 | $130,959 | $108,667 | $164,244 |
| Diphosphorus pentaoxide; phosphoric acid; | $94,830 | $85,602 | $79,148 | $589,708 | $227,166 | $131,293 | $495,251 |
| Oxides of boron; boric acids. | $1,569,665 | $1,599,314 | $4,561,000 | $4,347,622 | $1,957,520 | $3,238,035 | $5,070,796 |
| Other inorganic acids and oxygen compounds | $1,276,023 | $1,794,432 | $1,979,462 | $2,142,334 | $2,201,280 | $2,801,070 | $2,927,248 |
| Halides and halide oxides of non-metals. | $11,309 | $295,029 | $56,203 | $36,141 | $13,575 | $55,686 | $119,153 |
| Sulphides of non-metals; commercial phosphorus trisulphide. | $347 | $525 | $2,632 | $4,215 | $2,233 | $1,557 | $4,784 |
| Ammonia, anhydrous or in aqueous solution. | $7,046,725 | $20,671,282 | $39,944,474 | $97,092,883 | $3,326,546 | $350,000 | $5,119,432 |
| Sodium hydroxide (caustic soda); | $1,313,250 | $1,570,478 | $1,689,257 | $3,376,607 | $2,665,505 | $2,416,280 | $3,292,384 |
| Hydroxide and peroxide of magnesium; | $10,665 | $9,601 | $14,998 | $17,441 | $30,651 | $21,438 | $21,182 |
| Zinc oxide; zinc peroxide. | $187,751 | $355,977 | $572,850 | $236,331 | $251,734 | $390,886 | $419,403 |
| Artificial corundum, whether or not chemically defined; | $393,792 | $168,025 | $114,813 | $340,757 | $45,497 | $223,839 | $94,354 |
| Chromium oxides and hydroxides. | $36,112 | $52,573 | $43,506 | $25,745 | $11,142 | $30,226 | $35,809 |
| Manganese oxides. | $350,427 | $961,487 | $621,431 | $1,606,762 | $712,098 | $743,985 | $1,060,463 |
| Iron oxides and hydroxides | $344,673 | $167,950 | $318,599 | $161,186 | $65,200 | $166,844 | $110,363 |
| Cobalt oxides and hydroxides | $62 | | | $834 | | $1,314 | $1,567 |
| Titanium oxides. | $128,387 | $171,533 | $18,758 | $173,618 | $219,712 | $267,088 | $40,169 |
| Lead oxides; red lead and orange lead. | $101,725 | $99,053 | $138,059 | $79,532 | $2,488 | $23,945 | $18,774 |
| Hydrazine and hydroxylamine and their inorganic salts | $622,107 | $536,842 | $586,009 | $771,921 | $608,923 | $1,101,267 | $1,205,908 |
| Fluorides; fluorosilicates and other complex fluorine salts. | $192,861 | $137,673 | $82,246 | $398,681 | $14,782 | $182,319 | $139,050 |
| Chlorides, chloride oxides and chloride hydroxides | $475,886 | $508,097 | $446,525 | $630,862 | $1,176,436 | $991,260 | $551,504 |
| Hypochlorites; commercial calcium hypochlorite | $127,321 | $349,792 | $317,418 | $363,875 | $298,185 | $355,025 | $391,839 |
| Chlorates and perchlorates; bromates and perbromates | $100,361 | $128,555 | $67,410 | $69,379 | $110,861 | $107,100 | $174,576 |
| Sulphides; polysulphides | $12,401 | $20,785 | $196,912 | $403,102 | $105,330 | $99,946 | $78,304 |
| Dithionites and sulphoxylates. | $64,299 | $11,022 | $26,468 | $8,757 | $6,703 | $20,188 | $13,736 |
| Sulphites; thiosulphates. | $35,491 | $52,413 | $64,608 | $50,003 | $84,978 | $17,066 | $23,124 |
| Sulphates; alums; peroxosulphates (persulphates). | $1,230,102 | $1,682,358 | $1,870,791 | $2,259,733 | $2,076,163 | $3,366,816 | $2,863,576 |
| Nitrites; nitrates. | $136,299 | $74,844 | $149,109 | $43,629 | $159,374 | $388,268 | $209,414 |
| Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $1,035,244 | $1,430,743 | $1,806,090 | $2,904,223 | $2,444,086 | $4,033,945 | $6,571,740 |
| Carbonates; peroxocarbonates (percarbonates) | $1,842,522 | $2,189,122 | $3,674,767 | $1,989,285 | $1,094,251 | $1,902,504 | $1,452,808 |
| Cyanides, cyanide oxides and complex cyanides. | $1,252 | $1,007 | $3,050 | $8,776 | $15,270 | $4,977 | $2,961 |
| Fulminates, cyanates and thiocyanates. | $64,138 | $106,039 | | | | | |
| Silicates; commercial alkali metal silicates. | $149,109 | $263,084 | $312,915 | $102,158 | $139,414 | $147,495 | $215,669 |
| Borates; peroxoborates (perborates). | $23,611 | $17,933 | $40,541 | $83,237 | $114,608 | $91,997 | $249,941 |
| Salts of oxometallic or peroxometallic acids. | $98,464 | $91,279 | $46,238 | $90,299 | $27,540 | $43,933 | $145,833 |
| Other salts of inorganic acids or peroxoacids | $43,031 | $40,027 | $111,827 | $323,565 | $264,487 | $377,319 | $392,075 |
| Colloidal precious metals | $12,649 | $85,383 | $31,549 | $25,120 | $17,723 | $38,707 | $45,748 |
| Radioactive chemical elements and radioactive isotopes | $56,300 | $79,306 | $138,736 | $190,604 | $125,673 | $199,071 | $273,178 |
| Isotopes other than those of heading 28.44 | $11,930 | $4,416 | $11,042 | $9,390 | $8,511 | $19,246 | $30,732 |
| Compounds, inorganic or organic, of rare-earth metals | $27,630 | $10,421 | $1,387 | $6,795 | $4,653 | $177,051 | $43,166 |
| Hydrogen peroxide, whether or not solidified with urea | $154,231 | $137,117 | $149,527 | $184,355 | $107,461 | $112,169 | $289,141 |
| Carbides, whether or not chemically defined. | $17,522 | $5,794 | $12,977 | $4,213 | $5,062 | $8,436 | $45,293 |
| Hydrides, nitrides, azides, silicides and borides | $17,002 | $22,751 | $32,998 | $40,461 | $25,976 | $25,293 | $31,931 |
| Other inorganic compounds | $288,806 | $150,222 | $108,318 | $262,548 | $373,593 | $400,626 | $621,026 |
| Total | $24,116,878 | $41,599,338 | $66,975,861 | $126,469,320 | $25,473,242 | $32,083,165 | $43,322,907 |
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