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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Fluorine, chlorine, bromine and iodine. | $388,212 | $234,317 | $345,593 | $620,433 | $351,636 | $624,127 | $140,672 |
| Sulphur, sublimed or precipitated | $2,763 | $590 | $280 | $21,281 | $105,673 | $8,264 | $7,679 |
| Carbon | $1,114,525 | $1,434,452 | $1,299,898 | $1,031,432 | $1,433,400 | $1,121,529 | $4,450,315 |
| Hydrogen, rare gases and other non-metals. | $5,471,980 | $4,145,624 | $3,027,462 | $9,570,458 | $5,800,599 | $8,492,396 | $17,259,364 |
| Alkali or alkaline-earth metals; | $31,877 | $9,369 | $27,939 | $53,675 | $49,320 | $23,408 | $28,423 |
| Hydrogen chloride (hydrochloric acid); | $247,218 | $272,025 | $519,988 | $742,392 | $427,877 | $80,953 | $465,907 |
| Sulphuric acid; oleum. | $3,210,136 | $6,254,536 | $5,315,933 | $36,176,410 | $8,434,234 | $936,452 | $12,679,577 |
| Nitric acid; sulphonitric acids. | $23,977 | $21,007 | $1,719 | $6,596 | $16,699 | | $66 |
| Diphosphorus pentaoxide; phosphoric acid; | $2,563,818 | $2,460,779 | $2,356,779 | $7,720,347 | $5,380,401 | $30,894,297 | $9,772,901 |
| Oxides of boron; boric acids. | $597,545 | $514,086 | $1,316,965 | $418,805 | $1,153,014 | $1,896,401 | $1,045,069 |
| Other inorganic acids and oxygen compounds | $4,828,370 | $4,188,042 | $4,584,185 | $7,735,509 | $11,234,991 | $9,708,216 | $13,141,941 |
| Halides and halide oxides of non-metals. | $35,752 | $64,591 | $31,993 | $78,844 | $54,919 | $1,281,756 | $2,784,960 |
| Sulphides of non-metals; commercial phosphorus trisulphide. | $30,028 | $41,597 | $77,708 | $74,581 | $1,510,909 | $117,636 | $92,985 |
| Ammonia, anhydrous or in aqueous solution. | $6,544 | $228 | $484 | $2,907 | $2,675 | $3,812 | $8 |
| Sodium hydroxide (caustic soda); | $64,350,083 | $41,393,544 | $33,521,916 | $69,111,358 | $51,306,239 | $32,715,029 | $18,659,690 |
| Hydroxide and peroxide of magnesium; | $10,764 | $66,742 | $423,698 | $195,427 | $29,878 | $85,796 | $298,207 |
| Zinc oxide; zinc peroxide. | $1,913,897 | $2,346,187 | $2,466,665 | $3,702,313 | $2,916,082 | $4,612,463 | $30,273,932 |
| Artificial corundum, whether or not chemically defined; | $3,600,135 | $3,278,325 | $4,231,703 | $6,424,265 | $3,178,161 | $7,599,117 | $3,016,932 |
| Chromium oxides and hydroxides. | $953,061 | $654,208 | $513,775 | $1,425,304 | $1,006,616 | $825,068 | $785,782 |
| Manganese oxides. | $250,918 | $309,230 | $323,439 | $796,946 | $776,335 | $1,132,816 | $1,794,973 |
| Iron oxides and hydroxides | $1,261,327 | $1,235,327 | $1,579,528 | $1,604,751 | $1,860,395 | $1,650,228 | $1,843,554 |
| Cobalt oxides and hydroxides | $1,711,300 | $1,032,142 | $1,442,185 | $1,487,305 | $1,061,272 | $1,427,955 | $1,924,785 |
| Titanium oxides. | $3,558,893 | $2,703,297 | $4,305,190 | $5,958,661 | $11,265,840 | $64,060,920 | $59,910,513 |
| Lead oxides; red lead and orange lead. | $963,825 | $1,631,880 | $2,076,328 | $3,676,106 | $1,391,258 | $2,060,294 | $2,200,654 |
| Hydrazine and hydroxylamine and their inorganic salts | $856,106 | $2,358,042 | $3,941,969 | $12,347,105 | $9,438,029 | $16,478,828 | $22,511,232 |
| Fluorides; fluorosilicates and other complex fluorine salts. | $30,459,525 | $34,061,102 | $30,642,518 | $40,770,409 | $49,223,584 | $19,671,922 | $26,657,742 |
| Chlorides, chloride oxides and chloride hydroxides | $2,758,041 | $2,062,412 | $2,209,944 | $4,577,975 | $8,880,672 | $5,458,450 | $7,474,861 |
| Hypochlorites; commercial calcium hypochlorite | $1,239,569 | $1,397,400 | $1,892,139 | $1,937,708 | $2,330,300 | $3,288,673 | $4,531,698 |
| Chlorates and perchlorates; bromates and perbromates | $436,091 | $582,274 | $608,938 | $371,669 | $1,001,592 | $3,478,794 | $18,993,061 |
| Sulphides; polysulphides | $657,202 | $535,144 | $1,287,413 | $757,368 | $1,036,616 | $2,368,683 | $3,029,924 |
| Dithionites and sulphoxylates. | $90,969 | $381,090 | $191,484 | $630,241 | $583,736 | $896,311 | $1,003,917 |
| Sulphites; thiosulphates. | $913,011 | $1,009,701 | $728,867 | $1,776,173 | $1,199,014 | $2,458,123 | $26,531,304 |
| Sulphates; alums; peroxosulphates (persulphates). | $7,904,128 | $10,332,110 | $16,397,230 | $31,021,052 | $37,894,155 | $30,149,839 | $40,416,059 |
| Nitrites; nitrates. | $131,892 | $210,427 | $337,532 | $451,542 | $606,806 | $881,315 | $1,235,386 |
| Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $18,585,152 | $29,763,021 | $15,835,458 | $121,398,518 | $39,649,595 | $55,460,324 | $65,546,289 |
| Carbonates; peroxocarbonates (percarbonates) | $38,216,263 | $32,469,148 | $35,913,633 | $80,552,965 | $78,612,431 | $65,054,560 | $86,462,643 |
| Cyanides, cyanide oxides and complex cyanides. | $1,314,587 | $1,963,929 | $1,542,381 | $3,498,711 | $3,163,077 | $2,267,469 | $2,918,776 |
| Fulminates, cyanates and thiocyanates. | $3,708 | $7,796 | $13,447 | $26,806 | $355 | $293 | $3,635 |
| Silicates; commercial alkali metal silicates. | $3,506,075 | $4,234,046 | $4,205,631 | $8,506,824 | $7,905,897 | $12,494,951 | $19,964,653 |
| Borates; peroxoborates (perborates). | $1,403,484 | $1,152,110 | $1,298,384 | $1,755,104 | $2,120,658 | $1,359,718 | $862,697 |
| Salts of oxometallic or peroxometallic acids. | $1,858,021 | $1,630,560 | $903,055 | $1,942,529 | $1,354,725 | $1,301,175 | $2,779,282 |
| Other salts of inorganic acids or peroxoacids | $501,844 | $799,508 | $798,447 | $527,251 | $2,098,697 | $1,237,185 | $696,746 |
| Colloidal precious metals | $333,036 | $674,051 | $3,176,819 | $7,103,743 | $2,205,247 | $3,697,169 | $46,062,372 |
| Radioactive chemical elements and radioactive isotopes | $1,154,367 | $969,821 | $2,602,901 | $956,740 | $1,006,503 | $2,223,035 | $976,512 |
| Isotopes other than those of heading 28.44 | $815 | $3,808 | $3,644 | $2,658 | | $6,609 | $8,952 |
| Compounds, inorganic or organic, of rare-earth metals | $49,063 | $25,763 | $39,053 | $144,973 | $580,837 | $50,378 | $35,042 |
| Hydrogen peroxide, whether or not solidified with urea | $486,388 | $1,189,033 | $1,296,815 | $1,546,136 | $871,042 | $1,010,243 | $1,110,658 |
| Carbides, whether or not chemically defined. | $3,117,607 | $3,127,212 | $2,270,556 | $3,745,496 | $4,364,475 | $2,362,109 | $3,339,245 |
| Hydrides, nitrides, azides, silicides and borides | $20,859 | $8,716 | $36,338 | $49,627 | $33,610 | $64,284 | $58,063 |
| Other inorganic compounds | $65,292 | $31,428 | $48,620 | $45,673 | $173,973 | $33,803 | $1,029,242 |
| Total | $213,190,043 | $205,271,777 | $198,014,569 | $485,081,102 | $367,084,049 | $405,113,176 | $566,818,880 |
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