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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Fluorine, chlorine, bromine and iodine. | $2,469,633 | $2,844,415 | $3,735,532 | $3,457,061 | $1,559,345 | $2,322,840 | $4,815,915 |
| Sulphur, sublimed or precipitated | $130,517 | $73,172 | $453,670 | $458,642 | $377,332 | $406,408 | $729,602 |
| Carbon | $29,608,528 | $35,513,857 | $45,258,027 | $61,194,441 | $29,757,660 | $46,754,196 | $83,751,746 |
| Hydrogen, rare gases and other non-metals. | $20,293,239 | $19,655,247 | $25,607,058 | $41,388,327 | $27,271,289 | $32,723,920 | $44,267,579 |
| Alkali or alkaline-earth metals; | $117,356 | $104,413 | $96,326 | $179,590 | $117,691 | $134,433 | $235,771 |
| Hydrogen chloride (hydrochloric acid); | $1,090,489 | $1,191,976 | $1,191,616 | $1,265,093 | $1,320,146 | $1,562,257 | $1,522,519 |
| Sulphuric acid; oleum. | $2,202,921 | $2,034,046 | $1,951,500 | $4,901,931 | $3,156,196 | $2,435,612 | $2,589,745 |
| Nitric acid; sulphonitric acids. | $433,100 | $405,953 | $599,883 | $603,469 | $413,250 | $316,589 | $224,605 |
| Diphosphorus pentaoxide; phosphoric acid; | $1,279,355 | $1,195,428 | $1,089,416 | $2,855,728 | $1,717,607 | $1,555,629 | $1,603,786 |
| Oxides of boron; boric acids. | $3,116,138 | $1,094,052 | $285,787 | $587,562 | $469,263 | $384,175 | $618,726 |
| Other inorganic acids and oxygen compounds | $9,889,608 | $13,146,467 | $13,397,389 | $17,370,258 | $14,807,837 | $20,311,585 | $24,751,254 |
| Halides and halide oxides of non-metals. | $145,657 | $189,654 | $478,168 | $267,711 | $284,138 | $165,961 | $114,967 |
| Sulphides of non-metals; commercial phosphorus trisulphide. | $876,007 | $1,259,052 | $844,391 | $991,574 | $903,892 | $1,132,201 | $1,334,948 |
| Ammonia, anhydrous or in aqueous solution. | $7,457,912 | $15,877,873 | $8,139,017 | $23,819,207 | $14,178,638 | $44,312,024 | $9,756,385 |
| Sodium hydroxide (caustic soda); | $6,519,817 | $4,384,472 | $5,006,989 | $8,628,750 | $6,341,706 | $5,948,155 | $11,169,497 |
| Hydroxide and peroxide of magnesium; | $7,065 | $26,381 | | $12,919 | $9,609 | $41,732 | $56,713 |
| Zinc oxide; zinc peroxide. | $1,254,839 | $3,828,956 | $4,037,859 | $1,129,642 | $911,735 | $623,022 | $638,339 |
| Artificial corundum, whether or not chemically defined; | $102,911,702 | $125,819,885 | $136,146,380 | $152,763,130 | $101,508,796 | $113,776,233 | $145,498,509 |
| Chromium oxides and hydroxides. | $190,250 | $186,712 | $231,815 | $379,883 | $299,498 | $326,153 | $604,069 |
| Manganese oxides. | $531,383 | $54,913 | $99,228 | $119,872 | $126,197 | $142,442 | $128,024 |
| Iron oxides and hydroxides | $894,812 | $1,192,555 | $1,108,682 | $1,104,085 | $367,211 | $664,938 | $771,795 |
| Cobalt oxides and hydroxides | $87,679 | | $15,119 | $1,111 | $183,570 | $73,898 | $85,446 |
| Titanium oxides. | $413,258 | $374,935 | $567,911 | $1,845,166 | $1,060,725 | $1,293,751 | $702,085 |
| Lead oxides; red lead and orange lead. | $4,214,860 | $115,521 | $9,605 | $2,748,102 | $1,278,106 | $1,378,511 | $405,799 |
| Hydrazine and hydroxylamine and their inorganic salts | $2,297,769 | $1,076,431 | $866,287 | $577,103 | $506,508 | $742,221 | $1,818,183 |
| Fluorides; fluorosilicates and other complex fluorine salts. | $2,788,990 | $3,078,263 | $3,725,112 | $1,591,584 | $4,295,635 | $4,440,382 | $5,102,317 |
| Chlorides, chloride oxides and chloride hydroxides | $5,269,300 | $4,423,368 | $24,389,373 | $7,508,521 | $6,755,979 | $11,228,211 | $14,088,376 |
| Hypochlorites; commercial calcium hypochlorite | $1,076,383 | $1,235,280 | $1,053,220 | $1,650,993 | $1,437,603 | $2,211,953 | $3,056,243 |
| Chlorates and perchlorates; bromates and perbromates | $4,360,694 | $64,998 | $6,279,810 | $6,852,836 | $5,071,699 | $4,493,412 | $6,651,313 |
| Sulphides; polysulphides | $391,959 | $387,747 | $336,680 | $348,860 | $197,767 | $263,468 | $488,096 |
| Dithionites and sulphoxylates. | $101,033 | $65,510 | $91,516 | $286,738 | $184,335 | $236,300 | $180,957 |
| Sulphites; thiosulphates. | $812,276 | $1,133,959 | $1,251,799 | $1,496,414 | $1,483,787 | $1,237,264 | $1,419,592 |
| Sulphates; alums; peroxosulphates (persulphates). | $4,292,789 | $5,384,171 | $6,095,284 | $6,279,077 | $6,214,907 | $6,585,762 | $6,827,601 |
| Nitrites; nitrates. | $748,665 | $871,127 | $1,055,923 | $1,143,305 | $757,785 | $1,008,057 | $1,542,662 |
| Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $5,564,320 | $7,622,014 | $6,719,356 | $18,975,140 | $7,473,404 | $10,700,074 | $6,156,309 |
| Carbonates; peroxocarbonates (percarbonates) | $7,674,204 | $8,844,693 | $9,943,630 | $12,595,666 | $12,143,813 | $19,874,437 | $10,820,353 |
| Cyanides, cyanide oxides and complex cyanides. | $156,964 | $228,061 | $284,951 | $196,658 | $149,970 | $454,083 | $794,521 |
| Fulminates, cyanates and thiocyanates. | $261,896 | $168,322 | | | | | |
| Silicates; commercial alkali metal silicates. | $894,382 | $903,246 | $1,043,515 | $1,783,802 | $1,506,783 | $1,401,020 | $7,642,802 |
| Borates; peroxoborates (perborates). | $747,132 | $698,219 | $886,187 | $911,441 | $471,273 | $586,381 | $350,670 |
| Salts of oxometallic or peroxometallic acids. | $146,238 | $172,089 | $236,207 | $327,560 | $177,895 | $83,613 | $356,277 |
| Other salts of inorganic acids or peroxoacids | $290,625 | $409,109 | $324,706 | $597,706 | $325,264 | $1,081,876 | $1,015,536 |
| Colloidal precious metals | $77,579 | $573,022 | $4,528,690 | $841,094 | $692,918 | $2,498,124 | $47,416,414 |
| Radioactive chemical elements and radioactive isotopes | $1,714,208 | $2,042,502 | $1,562,771 | $3,148,373 | $4,709,845 | $2,318,981 | $2,992,319 |
| Isotopes other than those of heading 28.44 | $41,997 | $35,159 | $7,439 | $31,037 | $60,292 | $161,760 | $31,979 |
| Compounds, inorganic or organic, of rare-earth metals | $110,271 | $122,363 | $177,578 | $91,446 | $151,658 | $257,829 | $617,844 |
| Hydrogen peroxide, whether or not solidified with urea | $1,892,071 | $2,030,911 | $2,230,496 | $4,131,261 | $3,098,498 | $3,157,817 | $4,511,729 |
| Carbides, whether or not chemically defined. | $2,376,160 | $569,104 | $3,704,912 | $4,578,601 | $236,881 | $307,199 | $592,065 |
| Hydrides, nitrides, azides, silicides and borides | $241,446 | $320,222 | $350,491 | $621,115 | $284,499 | $170,727 | $341,853 |
| Other inorganic compounds | $569,160 | $837,127 | $710,258 | $585,094 | $569,847 | $604,254 | $950,086 |
| Total | $241,034,636 | $273,866,952 | $328,207,559 | $405,224,679 | $267,380,282 | $354,891,870 | $462,143,921 |
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