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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Fluorine, chlorine, bromine and iodine. | $2,203,512 | $1,668,267 | $1,516,115 | $1,638,955 | $958,305 | $9,273,207 | $5,754,460 |
| Sulphur, sublimed or precipitated | $10,797 | $62,462 | $22,469 | $52,486 | $52,610 | $53,180 | $224,157 |
| Carbon | $66,046,866 | $98,959,104 | $98,027,596 | $138,551,740 | $106,734,329 | $247,303,377 | $333,368,732 |
| Hydrogen, rare gases and other non-metals. | $61,530,564 | $69,340,535 | $86,028,486 | $124,624,212 | $84,723,556 | $138,560,096 | $123,098,440 |
| Alkali or alkaline-earth metals; | $1,550,460 | $2,019,450 | $2,588,006 | $2,877,895 | $2,854,654 | $2,096,900 | $2,454,198 |
| Hydrogen chloride (hydrochloric acid); | $271,454 | $767,255 | $1,269,028 | $1,801,711 | $2,179,299 | $1,288,652 | $1,371,376 |
| Sulphuric acid; oleum. | $569,414 | $621,546 | $1,190,463 | $1,385,649 | $1,036,860 | $1,475,758 | $1,165,259 |
| Nitric acid; sulphonitric acids. | $1,895,505 | $2,727,116 | $4,075,780 | $4,787,268 | $2,917,488 | $3,526,348 | $3,499,289 |
| Diphosphorus pentaoxide; phosphoric acid; | $17,112,565 | $9,584,919 | $11,865,080 | $34,223,114 | $6,025,704 | $10,669,291 | $19,581,286 |
| Oxides of boron; boric acids. | $3,373,630 | $4,072,822 | $4,943,490 | $5,941,273 | $4,542,476 | $4,075,218 | $7,314,643 |
| Other inorganic acids and oxygen compounds | $22,804,977 | $26,665,804 | $34,092,809 | $57,448,554 | $64,505,166 | $69,672,791 | $84,374,162 |
| Halides and halide oxides of non-metals. | $901,664 | $731,639 | $804,634 | $996,986 | $523,152 | $596,821 | $514,884 |
| Sulphides of non-metals; commercial phosphorus trisulphide. | $357,828 | $350,484 | $936,796 | $788,424 | $289,218 | $468,958 | $588,252 |
| Ammonia, anhydrous or in aqueous solution. | $9,598,812 | $26,138,133 | $33,067,437 | $27,357,157 | $26,739,687 | $35,345,372 | $17,724,618 |
| Sodium hydroxide (caustic soda); | $9,781,588 | $9,897,262 | $14,014,744 | $18,942,825 | $23,405,486 | $26,387,237 | $31,260,654 |
| Hydroxide and peroxide of magnesium; | $262,756 | $292,406 | $290,256 | $299,243 | $485,735 | $873,649 | $915,940 |
| Zinc oxide; zinc peroxide. | $7,424,883 | $18,861,530 | $18,484,879 | $14,961,608 | $8,741,125 | $19,115,474 | $20,281,289 |
| Artificial corundum, whether or not chemically defined; | $76,514,680 | $104,329,787 | $102,345,985 | $118,615,315 | $56,127,437 | $72,868,712 | $75,462,302 |
| Chromium oxides and hydroxides. | $3,151,257 | $3,682,340 | $5,084,729 | $12,075,080 | $4,448,066 | $6,437,867 | $5,988,312 |
| Manganese oxides. | $6,578,761 | $7,515,853 | $8,852,594 | $9,282,799 | $8,419,801 | $10,073,581 | $11,566,111 |
| Iron oxides and hydroxides | $13,745,027 | $15,615,852 | $18,935,620 | $20,433,709 | $17,476,162 | $19,882,670 | $23,986,251 |
| Cobalt oxides and hydroxides | $1,593,681 | $1,082,628 | $853,579 | $2,339,444 | $481,304 | $637,157 | $1,007,081 |
| Titanium oxides. | $5,141,661 | $13,512,364 | $8,286,936 | $4,618,374 | $3,160,525 | $4,262,328 | $3,430,826 |
| Lead oxides; red lead and orange lead. | $1,654,600 | $1,348,825 | $4,229,900 | $3,629,232 | $1,255,950 | $1,518,366 | $1,844,040 |
| Hydrazine and hydroxylamine and their inorganic salts | $8,265,012 | $16,046,696 | $17,600,097 | $19,756,605 | $15,136,921 | $24,099,755 | $32,553,372 |
| Fluorides; fluorosilicates and other complex fluorine salts. | $3,723,825 | $4,243,772 | $5,626,759 | $7,996,297 | $3,762,291 | $3,625,903 | $4,275,049 |
| Chlorides, chloride oxides and chloride hydroxides | $8,466,887 | $10,704,648 | $9,420,443 | $11,167,821 | $10,080,136 | $12,300,508 | $12,624,407 |
| Hypochlorites; commercial calcium hypochlorite | $1,613,043 | $2,291,860 | $3,223,939 | $4,899,364 | $5,204,824 | $7,012,226 | $7,485,826 |
| Chlorates and perchlorates; bromates and perbromates | $4,723,094 | $5,123,555 | $5,660,915 | $6,638,255 | $7,071,172 | $7,211,556 | $8,079,118 |
| Sulphides; polysulphides | $845,952 | $991,944 | $1,463,937 | $3,069,645 | $1,213,657 | $1,419,876 | $1,585,535 |
| Dithionites and sulphoxylates. | $993,955 | $851,830 | $1,154,946 | $1,336,467 | $1,429,767 | $1,406,792 | $1,289,367 |
| Sulphites; thiosulphates. | $1,943,618 | $1,949,346 | $2,536,343 | $2,994,152 | $2,630,481 | $2,604,116 | $2,942,127 |
| Sulphates; alums; peroxosulphates (persulphates). | $18,462,801 | $21,714,484 | $26,337,043 | $33,474,355 | $29,690,820 | $41,911,751 | $52,469,472 |
| Nitrites; nitrates. | $5,559,124 | $6,253,090 | $7,220,579 | $17,969,912 | $8,910,694 | $10,642,045 | $12,180,671 |
| Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $41,883,513 | $48,088,585 | $63,199,687 | $169,302,814 | $98,840,023 | $91,412,040 | $121,609,625 |
| Carbonates; peroxocarbonates (percarbonates) | $31,766,422 | $37,371,046 | $46,159,766 | $48,141,023 | $56,674,996 | $48,369,831 | $44,367,733 |
| Cyanides, cyanide oxides and complex cyanides. | $666,617 | $857,495 | $1,028,829 | $974,650 | $648,729 | $712,435 | $617,034 |
| Fulminates, cyanates and thiocyanates. | $562,283 | $447,528 | | | | | |
| Silicates; commercial alkali metal silicates. | $2,199,447 | $3,026,642 | $4,267,472 | $6,422,627 | $6,383,649 | $6,072,488 | $8,036,813 |
| Borates; peroxoborates (perborates). | $7,659,696 | $7,429,960 | $8,806,832 | $10,034,844 | $9,668,051 | $9,004,544 | $12,304,460 |
| Salts of oxometallic or peroxometallic acids. | $4,656,707 | $5,205,546 | $7,218,645 | $6,662,676 | $6,786,406 | $4,658,818 | $5,501,728 |
| Other salts of inorganic acids or peroxoacids | $8,644,130 | $9,194,420 | $11,329,751 | $13,918,870 | $10,720,673 | $14,999,762 | $22,484,491 |
| Colloidal precious metals | $5,108,998 | $9,647,246 | $14,176,788 | $13,184,614 | $7,740,756 | $9,734,725 | $14,078,508 |
| Radioactive chemical elements and radioactive isotopes | $5,503,107 | $3,507,648 | $5,486,069 | $10,694,449 | $4,922,098 | $5,392,402 | $5,579,170 |
| Isotopes other than those of heading 28.44 | $112,313 | $238,067 | $198,478 | $291,832 | $249,869 | $332,811 | $375,867 |
| Compounds, inorganic or organic, of rare-earth metals | $1,024,361 | $1,940,825 | $3,236,633 | $5,537,272 | $854,978 | $5,281,288 | $5,004,668 |
| Hydrogen peroxide, whether or not solidified with urea | $6,471,054 | $5,074,709 | $6,081,625 | $4,912,552 | $4,582,497 | $3,799,641 | $3,848,949 |
| Carbides, whether or not chemically defined. | $23,588,595 | $38,057,725 | $40,573,435 | $57,497,113 | $37,214,509 | $45,632,937 | $65,396,556 |
| Hydrides, nitrides, azides, silicides and borides | $251,098 | $382,935 | $479,001 | $626,842 | $480,404 | $1,070,306 | $1,724,365 |
| Other inorganic compounds | $917,230 | $886,906 | $20,923,633 | $2,390,617 | $1,330,701 | $1,585,892 | $1,986,851 |
| Total | $509,689,824 | $661,376,891 | $775,219,056 | $1,067,568,721 | $760,313,197 | $1,046,757,458 | $1,225,178,324 |
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