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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Fluorine, chlorine, bromine and iodine. | $6,970,226 | $2,278,260 | $4,199,625 | $1,400,310 | $918,430 | $2,315,467 | $2,637,424 |
| Sulphur, sublimed or precipitated | $15,956 | $17,578 | $20,565 | $3,100 | $7,973 | $11,505 | $1,969 |
| Carbon | $28,431,538 | $44,561,529 | $60,371,959 | $79,471,920 | $49,418,156 | $52,666,085 | $96,903,349 |
| Hydrogen, rare gases and other non-metals. | $20,894,161 | $23,035,745 | $40,779,522 | $84,353,830 | $55,322,741 | $45,068,241 | $43,406,420 |
| Alkali or alkaline-earth metals; | $108,540 | $118,706 | $111,970 | $252,460 | $168,556 | $916,006 | $685,164 |
| Hydrogen chloride (hydrochloric acid); | $852,999 | $1,295,035 | $962,202 | $1,577,180 | $854,202 | $1,276,977 | $931,341 |
| Sulphuric acid; oleum. | $473,903 | $460,056 | $506,951 | $1,624,800 | $822,052 | $1,030,247 | $1,893,061 |
| Nitric acid; sulphonitric acids. | $66,774 | $112,225 | $110,908 | $223,960 | $81,888 | $227,834 | $1,528,751 |
| Diphosphorus pentaoxide; phosphoric acid; | $36,369 | $38,309 | $5 | $42,000 | $311,250 | $7,442 | $1,246 |
| Oxides of boron; boric acids. | $14,737 | $7,761 | $15,677 | $1,290 | $748 | $3,712 | $1,205 |
| Other inorganic acids and oxygen compounds | $6,513,970 | $8,521,667 | $12,163,815 | $8,260,960 | $5,005,723 | $7,564,875 | $7,709,036 |
| Halides and halide oxides of non-metals. | $424,251 | $773,192 | $197,550 | $19,670 | $3,429 | $7,895 | $7,252 |
| Sulphides of non-metals; commercial phosphorus trisulphide. | $1,654,441 | | $9,152 | $7,240 | | | |
| Ammonia, anhydrous or in aqueous solution. | $404,060,536 | $441,561,882 | $368,802,356 | $679,995,533 | $91,914,701 | $372,026,474 | $594,942,012 |
| Sodium hydroxide (caustic soda); | $8,246,910 | $5,355,557 | $2,883,233 | $1,507,071 | $2,158,601 | $3,048,961 | $10,085,736 |
| Hydroxide and peroxide of magnesium; | $350 | $5,768 | $28,770 | $40 | | | $674 |
| Zinc oxide; zinc peroxide. | $6,974,332 | $15,175,267 | $12,154,180 | $3,202,710 | $88,107 | $37,900 | $1,708 |
| Artificial corundum, whether or not chemically defined; | $278,399,942 | $347,067,661 | $390,763,046 | $483,786,660 | $347,107,823 | $440,350,082 | $561,515,571 |
| Chromium oxides and hydroxides. | $11,357 | $19,075 | $18,170 | $410 | $3,439 | $2,870 | $1,470 |
| Manganese oxides. | $25,027 | | $1,703 | $2,840 | | | $144 |
| Iron oxides and hydroxides | $1,078,913 | $1,138,724 | $1,818,483 | $2,214,712 | $1,992,285 | $1,851,701 | $1,943,579 |
| Cobalt oxides and hydroxides | | | | | | $3,252 | $32,785 |
| Titanium oxides. | $183,951 | $716 | $40,012 | $50,460 | $344 | $24,912 | $4,976 |
| Lead oxides; red lead and orange lead. | $19,329 | $9,415 | $151 | $1 | $294 | $206 | |
| Hydrazine and hydroxylamine and their inorganic salts | $2,435,983 | $3,173,103 | $3,694,525 | $3,165,440 | $1,887,199 | $2,697,989 | $2,367,856 |
| Fluorides; fluorosilicates and other complex fluorine salts. | $2,039,734 | $1,610,682 | $4,380 | $21,130 | $1,753 | $4,083 | $124,694 |
| Chlorides, chloride oxides and chloride hydroxides | $6,554,503 | $11,860,784 | $18,183,554 | $14,429,449 | $13,480,814 | $11,688,369 | $13,250,082 |
| Hypochlorites; commercial calcium hypochlorite | $916,198 | $535,043 | $449,258 | $288,220 | $202,859 | $166,584 | $112,944 |
| Chlorates and perchlorates; bromates and perbromates | | $48 | | $123,260 | $219,306 | $195,975 | $214,680 |
| Sulphides; polysulphides | $39,842 | $101,851 | $121,022 | $97,870 | $48,199 | $100,943 | $88,039 |
| Dithionites and sulphoxylates. | | | $1,600 | $25,900 | $40,243 | $28,679 | $26,553 |
| Sulphites; thiosulphates. | $10,619 | $11,067 | $6,160 | $148,400 | $96,575 | $53,967 | $109,310 |
| Sulphates; alums; peroxosulphates (persulphates). | $5,898,100 | $8,357,257 | $13,257,231 | $15,933,250 | $11,044,950 | $13,380,036 | $14,181,578 |
| Nitrites; nitrates. | $2,298,125 | $3,069,410 | $3,044,683 | $5,330,790 | $3,021,153 | $2,208,387 | $3,499,039 |
| Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $1,773,085 | $2,325,332 | $504,406 | $1,768,030 | $426,826 | $605,627 | $227,831 |
| Carbonates; peroxocarbonates (percarbonates) | $76,231,936 | $78,336,391 | $97,418,548 | $134,496,530 | $77,500,894 | $81,048,163 | $91,826,855 |
| Cyanides, cyanide oxides and complex cyanides. | $143,200 | $1,495 | $363 | | | $9,314 | $39 |
| Fulminates, cyanates and thiocyanates. | $21,247 | $48,013 | $61,725 | $410,850 | $104,995 | $88,147 | |
| Silicates; commercial alkali metal silicates. | $2,686,013 | $3,350,591 | $5,923,150 | $9,482,628 | $9,113,054 | $5,822,224 | $9,197,221 |
| Borates; peroxoborates (perborates). | $17,941 | $8,271 | $9,630 | $550 | $184 | $49,006 | $4,647 |
| Salts of oxometallic or peroxometallic acids. | $56,439 | $10,857 | $16,155 | $6,270 | $302,883 | $13,311 | $13,874 |
| Other salts of inorganic acids or peroxoacids | $63,529 | $38,148 | $10,642 | $285,310 | $161,440 | $330,471 | $299,120 |
| Colloidal precious metals | | $64 | | $610 | $32,938 | $7,312 | $221,549 |
| Radioactive chemical elements and radioactive isotopes | $49,676,239 | $64,585,812 | $94,448,577 | $39,482,220 | $46,800 | $54,470,779 | $294,272,847 |
| Isotopes other than those of heading 28.44 | $10,801 | $9,476 | $127,692 | $243,270 | $15,698 | $787,500 | $18,750 |
| Compounds, inorganic or organic, of rare-earth metals | $313,455 | $27,959 | $131,095 | $246,070 | $186,547 | $159,999 | $478,169 |
| Hydrogen peroxide, whether or not solidified with urea | $222,513 | $217,235 | $336,073 | $370,500 | $333,437 | $452,883 | $276,000 |
| Carbides, whether or not chemically defined. | $13,707,947 | $15,854,671 | $20,390,013 | $27,769,090 | $12,441,984 | $25,755,039 | $37,035,639 |
| Hydrides, nitrides, azides, silicides and borides | $542,425 | $804,003 | $915,881 | $695,780 | $367,312 | $428,624 | $434,272 |
| Other inorganic compounds | $395,324 | $735,659 | $740,592 | $732,466 | $148,267 | $364,459 | $1,448,720 |
| Total | $931,513,710 | $1,086,627,350 | $1,155,756,960 | $1,603,553,040 | $687,407,052 | $1,129,360,514 | $1,793,965,181 |
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