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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Fluorine, chlorine, bromine and iodine. | $3,535,972 | $4,071,642 | $11,579,494 | $6,411,010 | $2,628,277 | $3,032,566 | $5,051,107 |
| Sulphur, sublimed or precipitated | $367,587 | $359,687 | $462,405 | $641,290 | $378,891 | $47,834 | $37,324 |
| Carbon | $1,486,546 | $1,537,003 | $3,852,710 | $4,370,160 | $1,491,465 | $1,666,430 | $2,778,943 |
| Hydrogen, rare gases and other non-metals. | $39,271,606 | $61,016,752 | $79,587,365 | $86,440,001 | $69,848,078 | $59,882,414 | $48,897,966 |
| Alkali or alkaline-earth metals; | $49,350 | $86,000 | $88,927 | $92,810 | $103,055 | $357,750 | $1,131,174 |
| Hydrogen chloride (hydrochloric acid); | $57,034 | $27,714 | $98,834 | $431,340 | $203,684 | $343,352 | $340,790 |
| Sulphuric acid; oleum. | $1,767,954 | $754,215 | $976,397 | $2,051,850 | $495,627 | $1,019,539 | $2,134,582 |
| Nitric acid; sulphonitric acids. | $2,587,426 | $2,944,488 | $3,604,799 | $3,081,000 | $2,070,912 | $2,429,780 | $4,063,007 |
| Diphosphorus pentaoxide; phosphoric acid; | $4,009,314 | $5,035,533 | $4,172,501 | $4,903,560 | $1,867,656 | $2,680,949 | $3,924,118 |
| Oxides of boron; boric acids. | $549,164 | $965,691 | $2,287,506 | $4,146,134 | $2,507,294 | $3,045,635 | $5,350,915 |
| Other inorganic acids and oxygen compounds | $3,178,951 | $3,877,500 | $5,042,082 | $8,008,640 | $5,584,223 | $6,330,917 | $7,539,877 |
| Halides and halide oxides of non-metals. | $151,509 | $144,328 | $160,564 | $203,970 | $852,030 | $1,273,806 | $687,821 |
| Sulphides of non-metals; commercial phosphorus trisulphide. | $262,454 | $73,500 | $128,795 | $70,580 | $92,000 | $178,250 | $202,243 |
| Ammonia, anhydrous or in aqueous solution. | $10,065,839 | $859,825 | $5,239 | $15,900 | $11,357,130 | $4,225 | $6,441 |
| Sodium hydroxide (caustic soda); | $19,954,864 | $23,382,015 | $35,099,411 | $65,144,250 | $40,554,478 | $47,660,852 | $47,699,578 |
| Hydroxide and peroxide of magnesium; | $213,062 | $371,700 | $533,544 | $561,390 | $479,820 | $497,786 | $952,869 |
| Zinc oxide; zinc peroxide. | $1,430,353 | $3,623,261 | $7,140,525 | $3,139,450 | $2,845,098 | $4,566,541 | $5,129,227 |
| Artificial corundum, whether or not chemically defined; | $6,098,963 | $8,088,396 | $5,036,156 | $6,398,580 | $4,460,986 | $10,566,480 | $10,638,772 |
| Chromium oxides and hydroxides. | $1,174,480 | $1,049,472 | $756,722 | $1,677,440 | $465,919 | $1,044,449 | $893,488 |
| Manganese oxides. | $74,104 | $425,576 | $237,786 | $251,690 | $80,186 | $297,189 | $205,499 |
| Iron oxides and hydroxides | $1,810,440 | $2,510,766 | $3,766,181 | $4,415,124 | $2,636,627 | $3,459,358 | $4,371,758 |
| Cobalt oxides and hydroxides | $538,682 | $446,175 | $314,930 | $481,320 | $298,239 | $297,445 | $265,602 |
| Titanium oxides. | $1,218,252 | $1,019,206 | $1,939,395 | $3,519,020 | $1,759,752 | $1,221,626 | $210,814 |
| Lead oxides; red lead and orange lead. | $89,506 | $115,269 | $204,120 | $349,410 | $63,538 | $232,910 | $162,841 |
| Hydrazine and hydroxylamine and their inorganic salts | $17,153,972 | $14,919,954 | $19,742,457 | $18,560,220 | $4,893,054 | $9,642,380 | $11,247,793 |
| Fluorides; fluorosilicates and other complex fluorine salts. | $7,533,377 | $8,133,598 | $7,502,532 | $7,777,886 | $1,836,269 | $1,841,948 | $1,274,270 |
| Chlorides, chloride oxides and chloride hydroxides | $2,905,641 | $3,265,086 | $4,775,068 | $7,686,634 | $4,795,635 | $4,990,235 | $6,990,542 |
| Hypochlorites; commercial calcium hypochlorite | $482,253 | $1,068,551 | $1,514,289 | $1,326,900 | $1,110,310 | $1,477,399 | $1,809,941 |
| Chlorates and perchlorates; bromates and perbromates | $191,997 | $174,750 | $236,879 | $161,120 | $176,132 | $205,670 | $380,085 |
| Sulphides; polysulphides | $1,560,484 | $1,385,685 | $1,482,058 | $1,601,580 | $907,558 | $1,156,015 | $1,079,005 |
| Dithionites and sulphoxylates. | $131,753 | $136,941 | $120,101 | $278,480 | $191,365 | $193,604 | $257,326 |
| Sulphites; thiosulphates. | $586,850 | $387,068 | $579,513 | $1,206,220 | $500,899 | $860,625 | $1,092,709 |
| Sulphates; alums; peroxosulphates (persulphates). | $4,376,999 | $6,497,692 | $8,428,364 | $10,875,890 | $7,158,798 | $10,388,692 | $10,978,843 |
| Nitrites; nitrates. | $531,628 | $527,455 | $662,902 | $521,040 | $414,544 | $1,074,827 | $709,436 |
| Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $16,869,056 | $15,565,844 | $23,063,308 | $51,961,138 | $36,336,398 | $41,930,418 | $50,581,862 |
| Carbonates; peroxocarbonates (percarbonates) | $2,958,612 | $7,449,931 | $14,217,942 | $11,161,293 | $9,892,976 | $15,451,030 | $21,359,884 |
| Cyanides, cyanide oxides and complex cyanides. | $164,203 | $95,008 | $47,552 | $87,720 | $180,561 | $277,202 | $453,861 |
| Fulminates, cyanates and thiocyanates. | $15,361 | $4,549 | $47,485 | $18,650 | $9,184 | $35,607 | |
| Silicates; commercial alkali metal silicates. | $1,191,183 | $1,527,766 | $1,443,888 | $2,207,664 | $1,951,689 | $2,468,075 | $2,838,529 |
| Borates; peroxoborates (perborates). | $2,087,525 | $2,627,759 | $3,238,717 | $4,949,080 | $2,440,089 | $4,036,726 | $4,141,268 |
| Salts of oxometallic or peroxometallic acids. | $493,946 | $441,889 | $1,320,693 | $383,670 | $163,945 | $510,665 | $702,858 |
| Other salts of inorganic acids or peroxoacids | $184,787 | $143,689 | $156,411 | $1,102,960 | $1,274,890 | $1,103,722 | $846,904 |
| Colloidal precious metals | $1,580,400 | $3,245,289 | $3,780,128 | $4,219,320 | $1,858,359 | $2,419,138 | $4,574,691 |
| Radioactive chemical elements and radioactive isotopes | $2,994,515 | $1,653,839 | $2,446,064 | $2,764,370 | $2,010,873 | $1,909,701 | $4,062,977 |
| Isotopes other than those of heading 28.44 | $30,092 | $33,927 | $63,948 | $245,560 | $53,565 | $52,120 | $113,899 |
| Compounds, inorganic or organic, of rare-earth metals | $71,413 | $68,207 | $142,026 | $168,610 | $112,308 | $305,573 | $228,949 |
| Hydrogen peroxide, whether or not solidified with urea | $1,251,586 | $1,281,859 | $1,791,469 | $1,729,430 | $1,450,486 | $1,595,366 | $1,871,456 |
| Carbides, whether or not chemically defined. | $12,257,380 | $11,247,146 | $8,628,904 | $9,413,700 | $7,886,641 | $9,255,219 | $10,442,478 |
| Hydrides, nitrides, azides, silicides and borides | $198,724 | $266,593 | $152,750 | $278,570 | $244,160 | $455,961 | $157,514 |
| Other inorganic compounds | $39,039 | $82,235 | $157,450 | $240,834 | $150,853 | $122,974 | $102,270 |
| Total | $177,786,188 | $205,018,024 | $272,819,286 | $347,734,458 | $241,126,506 | $265,898,975 | $290,976,106 |
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