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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Fluorine, chlorine, bromine and iodine. | $456,969 | $597,734 | $725,321 | $960,698 | $1,021,073 | $630,992 | $809,166 |
| Sulphur, sublimed or precipitated | $287,053 | $197,804 | $655,559 | $1,246,731 | $1,497,981 | $1,590,332 | $1,202,671 |
| Carbon | $32,486,119 | $29,873,850 | $47,673,225 | $330,040,402 | $83,431,815 | $122,022,065 | $182,111,097 |
| Hydrogen, rare gases and other non-metals. | $54,152,809 | $56,541,478 | $79,098,470 | $135,534,601 | $81,075,205 | $138,939,251 | $149,505,213 |
| Alkali or alkaline-earth metals; | $1,495,290 | $1,186,033 | $979,188 | $1,391,338 | $890,109 | $3,321,992 | $2,097,173 |
| Hydrogen chloride (hydrochloric acid); | $534,606 | $407,352 | $612,880 | $608,175 | $405,135 | $637,456 | $691,209 |
| Sulphuric acid; oleum. | $3,185,202 | $6,095,631 | $5,117,133 | $30,812,313 | $5,283,444 | $12,332,189 | $21,837,778 |
| Nitric acid; sulphonitric acids. | $3,183,006 | $2,958,342 | $3,204,263 | $4,899,706 | $5,105,518 | $8,171,787 | $10,672,896 |
| Diphosphorus pentaoxide; phosphoric acid; | $40,360,404 | $34,114,214 | $36,002,344 | $83,334,730 | $37,313,159 | $48,334,822 | $51,030,073 |
| Oxides of boron; boric acids. | $3,908,898 | $4,300,889 | $4,108,997 | $6,069,358 | $3,557,148 | $4,571,848 | $5,875,140 |
| Other inorganic acids and oxygen compounds | $22,051,544 | $27,832,522 | $35,892,301 | $46,533,431 | $40,157,160 | $60,528,454 | $65,223,356 |
| Halides and halide oxides of non-metals. | $402,849 | $519,906 | $251,680 | $1,593,737 | $642,188 | $846,940 | $917,701 |
| Sulphides of non-metals; commercial phosphorus trisulphide. | $49,408 | $75,787 | $2,159,692 | $1,878,999 | $39,691 | $1,540,399 | $213,952 |
| Ammonia, anhydrous or in aqueous solution. | $87,245,925 | $92,846,847 | $68,350,859 | $146,563,199 | $75,114,862 | $106,437,957 | $174,938,736 |
| Sodium hydroxide (caustic soda); | $29,097,108 | $35,119,943 | $19,899,718 | $45,565,454 | $28,388,549 | $30,404,074 | $48,903,440 |
| Hydroxide and peroxide of magnesium; | $506,998 | $627,444 | $782,586 | $1,073,544 | $1,019,730 | $1,807,342 | $1,925,668 |
| Zinc oxide; zinc peroxide. | $19,978,323 | $32,799,641 | $39,035,213 | $28,309,082 | $15,478,162 | $23,560,586 | $29,147,102 |
| Artificial corundum, whether or not chemically defined; | $56,127,675 | $61,923,332 | $56,505,099 | $75,670,370 | $46,749,932 | $78,936,068 | $80,199,410 |
| Chromium oxides and hydroxides. | $4,270,503 | $5,060,788 | $4,731,111 | $6,431,253 | $6,171,413 | $7,408,987 | $8,385,362 |
| Manganese oxides. | $3,086,556 | $3,493,626 | $3,926,415 | $8,691,664 | $9,359,108 | $12,091,511 | $15,258,134 |
| Iron oxides and hydroxides | $6,092,085 | $6,270,525 | $7,639,212 | $9,192,983 | $7,782,714 | $10,937,982 | $12,907,608 |
| Cobalt oxides and hydroxides | $2,526,271 | $1,956,471 | $2,897,965 | $4,243,258 | $1,619,641 | $2,546,672 | $2,590,517 |
| Titanium oxides. | $15,521,252 | $16,545,676 | $5,826,870 | $5,466,350 | $3,590,025 | $7,005,661 | $8,466,756 |
| Lead oxides; red lead and orange lead. | $12,590,931 | $14,072,376 | $9,288,223 | $4,121,762 | $2,686,276 | $4,607,352 | $4,545,681 |
| Hydrazine and hydroxylamine and their inorganic salts | $13,024,991 | $17,691,268 | $23,131,352 | $108,344,678 | $18,327,080 | $32,706,839 | $44,564,039 |
| Fluorides; fluorosilicates and other complex fluorine salts. | $13,717,670 | $8,325,488 | $4,673,467 | $6,517,905 | $9,922,021 | $18,529,622 | $15,013,713 |
| Chlorides, chloride oxides and chloride hydroxides | $39,413,092 | $51,296,294 | $54,954,715 | $54,228,035 | $29,755,204 | $36,998,827 | $35,416,062 |
| Hypochlorites; commercial calcium hypochlorite | $5,788,857 | $5,370,574 | $6,463,019 | $8,240,849 | $6,987,290 | $9,405,565 | $13,140,924 |
| Chlorates and perchlorates; bromates and perbromates | $9,266,941 | $11,685,711 | $14,366,144 | $17,962,572 | $12,723,377 | $15,334,326 | $19,154,371 |
| Sulphides; polysulphides | $4,124,544 | $4,272,690 | $5,947,397 | $8,262,917 | $5,738,947 | $7,034,831 | $8,086,255 |
| Dithionites and sulphoxylates. | $6,716,949 | $7,565,375 | $6,103,044 | $10,622,470 | $7,992,244 | $9,235,541 | $9,820,022 |
| Sulphites; thiosulphates. | $2,289,114 | $2,181,308 | $4,151,274 | $5,458,090 | $3,421,337 | $4,483,496 | $4,647,424 |
| Sulphates; alums; peroxosulphates (persulphates). | $28,425,390 | $37,045,230 | $52,214,350 | $60,211,057 | $54,252,150 | $60,128,307 | $54,789,220 |
| Nitrites; nitrates. | $14,180,291 | $12,781,731 | $15,134,231 | $22,959,217 | $16,168,224 | $24,381,667 | $26,515,352 |
| Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $33,048,128 | $38,739,733 | $45,185,948 | $87,971,700 | $55,272,949 | $65,222,965 | $70,403,683 |
| Carbonates; peroxocarbonates (percarbonates) | $114,660,261 | $98,211,356 | $113,476,419 | $179,570,618 | $126,209,398 | $126,975,402 | $287,738,332 |
| Cyanides, cyanide oxides and complex cyanides. | $28,900,568 | $39,681,334 | $18,420,693 | $11,320,009 | $10,313,558 | $12,958,127 | $14,962,074 |
| Fulminates, cyanates and thiocyanates. | $404,227 | $441,049 | | | | | |
| Silicates; commercial alkali metal silicates. | $3,231,229 | $9,091,546 | $7,165,707 | $11,178,915 | $10,018,777 | $15,261,851 | $19,164,919 |
| Borates; peroxoborates (perborates). | $6,720,702 | $6,597,576 | $6,838,221 | $10,577,308 | $8,550,339 | $11,162,263 | $12,760,698 |
| Salts of oxometallic or peroxometallic acids. | $11,821,574 | $10,022,374 | $10,034,608 | $15,277,699 | $6,281,597 | $13,555,449 | $13,240,622 |
| Other salts of inorganic acids or peroxoacids | $5,775,104 | $4,561,332 | $3,946,388 | $5,973,995 | $5,513,165 | $6,966,287 | $11,013,169 |
| Colloidal precious metals | $81,161,648 | $114,980,837 | $234,576,969 | $192,646,946 | $68,023,498 | $86,425,567 | $116,712,690 |
| Radioactive chemical elements and radioactive isotopes | $6,325,745 | $6,310,406 | $5,431,519 | $10,637,693 | $6,880,073 | $13,137,318 | $6,676,578 |
| Isotopes other than those of heading 28.44 | $55,854 | $17,553 | $17,451 | $79,382 | $74,250 | $54,815 | $77,722 |
| Compounds, inorganic or organic, of rare-earth metals | $44,545,992 | $100,274,212 | $261,316,761 | $289,663,044 | $67,505,098 | $15,637,768 | $19,266,937 |
| Hydrogen peroxide, whether or not solidified with urea | $1,262,335 | $1,607,840 | $2,104,697 | $1,783,007 | $2,321,213 | $1,673,442 | $2,182,881 |
| Carbides, whether or not chemically defined. | $10,128,302 | $6,288,939 | $5,889,961 | $10,209,045 | $7,635,379 | $15,955,856 | $19,091,420 |
| Hydrides, nitrides, azides, silicides and borides | $409,948 | $487,132 | $596,392 | $852,279 | $927,088 | $696,606 | $806,399 |
| Other inorganic compounds | $366,619 | $867,406 | $6,553,095 | $288,102 | $155,431 | $264,553 | $314,997 |
| Total | $885,363,859 | $1,031,814,505 | $1,344,058,146 | $2,111,070,670 | $999,349,725 | $1,293,400,009 | $1,705,016,342 |
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