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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Fluorine, chlorine, bromine and iodine. | $445,000 | $487,000 | $360,000 | $345,000 | $328,000 | $444,000 | $621,000 |
| Sulphur, sublimed or precipitated | $5,000 | $6,000 | $2,000 | $10,000 | $35,000 | $4,000 | $6,000 |
| Carbon | $10,408,000 | $11,922,000 | $16,882,000 | $17,849,000 | $11,461,000 | $12,366,000 | $15,701,000 |
| Hydrogen, rare gases and other non-metals. | $3,537,000 | $4,193,000 | $5,866,000 | $7,897,000 | $7,467,000 | $7,138,000 | $6,742,000 |
| Alkali or alkaline-earth metals; | $1,106,000 | $1,482,000 | $2,174,000 | $2,498,000 | $1,307,000 | $2,555,000 | $2,385,000 |
| Hydrogen chloride (hydrochloric acid); | $707,000 | $1,143,000 | $963,000 | $1,159,000 | $1,124,000 | $1,255,000 | $1,565,000 |
| Sulphuric acid; oleum. | $2,294,000 | $1,817,000 | $3,400,000 | $3,406,000 | $3,053,000 | $3,576,000 | $2,576,000 |
| Nitric acid; sulphonitric acids. | $282,000 | $277,000 | $271,000 | $340,000 | $371,000 | $570,000 | $513,000 |
| Diphosphorus pentaoxide; phosphoric acid; | $838,000 | $779,000 | $829,000 | $2,229,000 | $2,081,000 | $1,690,000 | $1,671,000 |
| Oxides of boron; boric acids. | $157,000 | $273,000 | $588,000 | $695,000 | $622,000 | $292,000 | $529,000 |
| Other inorganic acids and oxygen compounds | $8,324,000 | $10,675,000 | $15,784,000 | $16,384,000 | $13,507,000 | $18,952,000 | $17,326,000 |
| Halides and halide oxides of non-metals. | $3,898,000 | $4,061,000 | $4,645,000 | $4,506,000 | $3,488,000 | $4,563,000 | $4,227,000 |
| Sulphides of non-metals; commercial phosphorus trisulphide. | $2,432,000 | $2,811,000 | $2,718,000 | $3,217,000 | $3,343,000 | $2,822,000 | $2,804,000 |
| Ammonia, anhydrous or in aqueous solution. | $36,001,000 | $34,532,000 | $38,777,000 | $75,953,000 | $23,922,000 | $46,452,000 | $48,043,000 |
| Sodium hydroxide (caustic soda); | $20,004,000 | $22,585,000 | $34,195,000 | $63,260,000 | $39,038,000 | $37,504,000 | $35,637,000 |
| Hydroxide and peroxide of magnesium; | $23,000 | $13,000 | $25,000 | $30,000 | $35,000 | $75,000 | $54,000 |
| Zinc oxide; zinc peroxide. | $4,736,000 | $9,235,000 | $11,407,000 | $7,639,000 | $6,006,000 | $8,892,000 | $7,788,000 |
| Artificial corundum, whether or not chemically defined; | $7,550,000 | $8,488,000 | $9,716,000 | $11,129,000 | $5,803,000 | $9,121,000 | $10,981,000 |
| Chromium oxides and hydroxides. | $187,000 | $260,000 | $238,000 | $430,000 | $442,000 | $388,000 | $403,000 |
| Manganese oxides. | $1,584,000 | $1,048,000 | $759,000 | $1,582,000 | $923,000 | $1,739,000 | $1,345,000 |
| Iron oxides and hydroxides | $3,699,000 | $2,720,000 | $3,630,000 | $4,008,000 | $2,942,000 | $4,932,000 | $2,218,000 |
| Cobalt oxides and hydroxides | $20,000 | $6,000 | $5,000 | $2,000 | $11,000 | $8,000 | $43,000 |
| Titanium oxides. | $1,779,000 | $1,618,000 | $1,475,000 | $1,793,000 | $1,431,000 | $1,321,000 | $6,561,000 |
| Lead oxides; red lead and orange lead. | $317,000 | $587,000 | $604,000 | $382,000 | $50,000 | $72,000 | $206,000 |
| Hydrazine and hydroxylamine and their inorganic salts | $15,013,000 | $17,417,000 | $15,513,000 | $15,348,000 | $10,116,000 | $13,717,000 | $22,320,000 |
| Fluorides; fluorosilicates and other complex fluorine salts. | $2,073,000 | $2,042,000 | $2,422,000 | $4,032,000 | $5,807,000 | $12,350,000 | $6,883,000 |
| Chlorides, chloride oxides and chloride hydroxides | $4,107,000 | $4,313,000 | $5,877,000 | $6,632,000 | $5,834,000 | $8,009,000 | $7,511,000 |
| Hypochlorites; commercial calcium hypochlorite | $1,085,000 | $2,378,000 | $1,900,000 | $3,540,000 | $4,435,000 | $5,490,000 | $4,474,000 |
| Chlorates and perchlorates; bromates and perbromates | $1,038,000 | $1,252,000 | $2,267,000 | $1,310,000 | $1,582,000 | $3,451,000 | $1,703,000 |
| Sulphides; polysulphides | $637,000 | $656,000 | $878,000 | $1,589,000 | $571,000 | $1,072,000 | $1,012,000 |
| Dithionites and sulphoxylates. | $208,000 | $219,000 | $302,000 | $211,000 | $175,000 | $320,000 | $343,000 |
| Sulphites; thiosulphates. | $953,000 | $603,000 | $1,353,000 | $1,310,000 | $831,000 | $1,391,000 | $2,432,000 |
| Sulphates; alums; peroxosulphates (persulphates). | $6,456,000 | $8,318,000 | $8,904,000 | $9,338,000 | $7,899,000 | $8,124,000 | $8,713,000 |
| Nitrites; nitrates. | $650,000 | $499,000 | $598,000 | $924,000 | $728,000 | $1,103,000 | $1,212,000 |
| Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $13,929,000 | $11,486,000 | $16,143,000 | $34,807,000 | $14,845,000 | $16,789,000 | $16,354,000 |
| Carbonates; peroxocarbonates (percarbonates) | $22,646,000 | $24,670,000 | $29,830,000 | $32,965,000 | $29,023,000 | $30,049,000 | $35,653,000 |
| Cyanides, cyanide oxides and complex cyanides. | $2,331,000 | $1,547,000 | $209,000 | $241,000 | $142,000 | $206,000 | $292,000 |
| Fulminates, cyanates and thiocyanates. | $114,000 | $178,000 | | | | | |
| Silicates; commercial alkali metal silicates. | $2,399,000 | $2,698,000 | $2,905,000 | $2,746,000 | $2,773,000 | $2,713,000 | $4,256,000 |
| Borates; peroxoborates (perborates). | $241,000 | $233,000 | $290,000 | $455,000 | $282,000 | $354,000 | $517,000 |
| Salts of oxometallic or peroxometallic acids. | $1,910,000 | $1,185,000 | $1,528,000 | $1,561,000 | $1,402,000 | $2,649,000 | $3,786,000 |
| Other salts of inorganic acids or peroxoacids | $910,000 | $1,152,000 | $1,399,000 | $3,427,000 | $2,229,000 | $3,755,000 | $7,379,000 |
| Colloidal precious metals | $3,152,000 | $4,256,000 | $4,602,000 | $4,732,000 | $2,865,000 | $3,470,000 | $10,226,000 |
| Radioactive chemical elements and radioactive isotopes | $6,387,000 | $6,266,000 | $7,181,000 | $7,489,000 | $7,911,000 | $8,969,000 | $10,004,000 |
| Isotopes other than those of heading 28.44 | $280,000 | $294,000 | $490,000 | $454,000 | $1,010,000 | $1,639,000 | $1,867,000 |
| Compounds, inorganic or organic, of rare-earth metals | $168,000 | $441,000 | $493,000 | $859,000 | $1,045,000 | $1,141,000 | $1,823,000 |
| Hydrogen peroxide, whether or not solidified with urea | $4,421,000 | $5,625,000 | $5,903,000 | $10,221,000 | $11,674,000 | $15,867,000 | $15,259,000 |
| Carbides, whether or not chemically defined. | $25,352,000 | $33,476,000 | $45,744,000 | $54,235,000 | $7,692,000 | $37,698,000 | $36,684,000 |
| Hydrides, nitrides, azides, silicides and borides | $2,631,000 | $3,418,000 | $3,796,000 | $4,057,000 | $2,416,000 | $3,357,000 | $2,720,000 |
| Other inorganic compounds | $2,850,000 | $2,300,000 | $2,317,000 | $2,780,000 | $2,803,000 | $3,410,000 | $4,500,000 |
| Total | $232,274,000 | $257,940,000 | $318,157,000 | $432,006,000 | $254,880,000 | $353,824,000 | $377,868,000 |
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