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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Fluorine, chlorine, bromine and iodine. | $13,289,000 | $10,277,000 | $5,437,000 | $4,734,000 | $480,000 | $1,388,000 | $1,446,000 |
| Sulphur, sublimed or precipitated | $496,000 | $518,000 | $273,000 | $1,287,000 | $436,000 | $375,000 | $554,000 |
| Carbon | $41,971,000 | $47,635,000 | $49,858,000 | $63,535,000 | $29,819,000 | $67,465,000 | $120,020,000 |
| Hydrogen, rare gases and other non-metals. | $12,545,000 | $14,071,000 | $17,237,000 | $24,355,000 | $17,373,000 | $23,554,000 | $26,466,000 |
| Alkali or alkaline-earth metals; | $1,789,000 | $1,581,000 | $699,000 | $636,000 | $596,000 | $665,000 | $730,000 |
| Hydrogen chloride (hydrochloric acid); | $1,381,000 | $1,460,000 | | | | $3,308,000 | $2,672,000 |
| Sulphuric acid; oleum. | $266,000 | $267,000 | $270,000 | $956,000 | $591,000 | $586,000 | $470,000 |
| Nitric acid; sulphonitric acids. | $10,531,000 | $11,736,000 | $16,958,000 | $22,372,000 | $23,346,000 | $23,368,000 | $32,140,000 |
| Diphosphorus pentaoxide; phosphoric acid; | $1,087,000 | $1,234,000 | $2,646,000 | $5,905,000 | $2,685,000 | $3,081,000 | $3,463,000 |
| Oxides of boron; boric acids. | $806,000 | $611,000 | $1,230,000 | $1,774,000 | $1,483,000 | $1,393,000 | $2,174,000 |
| Other inorganic acids and oxygen compounds | $5,694,000 | $5,855,000 | $6,110,000 | $8,344,000 | $6,605,000 | $8,424,000 | $12,169,000 |
| Halides and halide oxides of non-metals. | $837,000 | $719,000 | $952,000 | $1,247,000 | $742,000 | $757,000 | $872,000 |
| Sulphides of non-metals; commercial phosphorus trisulphide. | | $77,000 | | | $127,000 | $57,000 | $51,000 |
| Ammonia, anhydrous or in aqueous solution. | $540,000 | $624,000 | $737,000 | $4,600,000 | $1,003,000 | $239,000 | $3,003,000 |
| Sodium hydroxide (caustic soda); | $8,230,000 | $8,429,000 | $7,557,000 | $10,602,000 | $10,267,000 | $9,768,000 | $12,974,000 |
| Hydroxide and peroxide of magnesium; | $211,000 | $287,000 | $227,000 | $258,000 | | $254,000 | $251,000 |
| Zinc oxide; zinc peroxide. | $3,301,000 | $5,521,000 | $7,352,000 | $6,943,000 | $3,840,000 | $4,580,000 | $9,204,000 |
| Artificial corundum, whether or not chemically defined; | $10,734,000 | $5,469,000 | $7,783,000 | $11,248,000 | $10,556,000 | $19,498,000 | $26,072,000 |
| Chromium oxides and hydroxides. | $548,000 | $440,000 | $611,000 | $577,000 | $423,000 | $321,000 | $467,000 |
| Manganese oxides. | $680,000 | $622,000 | $934,000 | $1,612,000 | $1,220,000 | $1,668,000 | $1,520,000 |
| Iron oxides and hydroxides | $4,139,000 | $3,479,000 | $3,109,000 | | | $1,973,000 | $1,916,000 |
| Cobalt oxides and hydroxides | $218,000 | $141,000 | $224,000 | $282,000 | $174,000 | $128,000 | $64,000 |
| Titanium oxides. | $963,000 | $631,000 | $777,000 | $843,000 | $656,000 | $854,000 | $1,149,000 |
| Lead oxides; red lead and orange lead. | $1,046,000 | $629,000 | | | $423,000 | $540,000 | $948,000 |
| Hydrazine and hydroxylamine and their inorganic salts | $1,609,000 | $1,805,000 | $2,771,000 | $3,601,000 | $2,746,000 | $4,696,000 | $7,450,000 |
| Fluorides; fluorosilicates and other complex fluorine salts. | $1,343,000 | $1,018,000 | $974,000 | $878,000 | $552,000 | $691,000 | $664,000 |
| Chlorides, chloride oxides and chloride hydroxides | $5,539,000 | $7,117,000 | $10,789,000 | $9,449,000 | $6,502,000 | $7,835,000 | $6,561,000 |
| Hypochlorites; commercial calcium hypochlorite | $1,518,000 | $1,637,000 | $1,254,000 | $829,000 | $834,000 | $830,000 | $1,343,000 |
| Chlorates and perchlorates; bromates and perbromates | $615,000 | $1,176,000 | $2,145,000 | $2,328,000 | $2,186,000 | $3,161,000 | $3,713,000 |
| Sulphides; polysulphides | $111,000 | $91,000 | $306,000 | $129,000 | | $79,000 | $60,000 |
| Dithionites and sulphoxylates. | $142,000 | | $135,000 | | | $108,000 | $149,000 |
| Sulphites; thiosulphates. | $472,000 | $688,000 | $938,000 | $1,244,000 | $882,000 | $1,073,000 | $1,206,000 |
| Sulphates; alums; peroxosulphates (persulphates). | $6,382,000 | $4,722,000 | $5,618,000 | $8,627,000 | $8,220,000 | $9,285,000 | $13,418,000 |
| Nitrites; nitrates. | $1,628,000 | $1,845,000 | $1,653,000 | $4,303,000 | $1,249,000 | $1,676,000 | $3,918,000 |
| Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $24,190,000 | $28,683,000 | $30,479,000 | $48,240,000 | $21,775,000 | $32,812,000 | $39,534,000 |
| Carbonates; peroxocarbonates (percarbonates) | $23,502,000 | $21,610,000 | $20,212,000 | $23,460,000 | $19,925,000 | $18,519,000 | $23,042,000 |
| Cyanides, cyanide oxides and complex cyanides. | $436,000 | $461,000 | $330,000 | $395,000 | $143,000 | $453,000 | $422,000 |
| Fulminates, cyanates and thiocyanates. | | $16,000 | | | | | |
| Silicates; commercial alkali metal silicates. | $4,839,000 | $5,116,000 | $5,303,000 | $5,652,000 | $4,963,000 | $3,198,000 | $4,605,000 |
| Borates; peroxoborates (perborates). | $1,729,000 | $1,179,000 | $990,000 | $1,243,000 | $917,000 | $744,000 | $881,000 |
| Salts of oxometallic or peroxometallic acids. | $3,245,000 | $4,714,000 | $5,799,000 | $3,496,000 | $2,245,000 | $3,435,000 | $5,196,000 |
| Other salts of inorganic acids or peroxoacids | $1,695,000 | $1,945,000 | $2,578,000 | $3,144,000 | $2,151,000 | $2,206,000 | $2,629,000 |
| Colloidal precious metals | $3,342,000 | $4,680,000 | $4,217,000 | $5,929,000 | $1,522,000 | $2,250,000 | $12,382,000 |
| Radioactive chemical elements and radioactive isotopes | $3,090,000 | $2,606,000 | $2,809,000 | $3,585,000 | $2,850,000 | $2,935,000 | $3,374,000 |
| Isotopes other than those of heading 28.44 | $165,000 | | | $228,000 | $281,000 | $121,000 | $114,000 |
| Compounds, inorganic or organic, of rare-earth metals | $3,096,000 | $2,630,000 | $3,412,000 | $3,167,000 | $1,884,000 | $2,693,000 | $7,504,000 |
| Hydrogen peroxide, whether or not solidified with urea | $2,028,000 | $2,057,000 | $2,261,000 | $2,427,000 | $2,339,000 | $2,022,000 | $2,418,000 |
| Carbides, whether or not chemically defined. | $9,685,000 | $25,903,000 | $49,050,000 | $37,339,000 | $24,436,000 | $34,781,000 | $61,750,000 |
| Hydrides, nitrides, azides, silicides and borides | $2,599,000 | $4,260,000 | $3,955,000 | $857,000 | $1,685,000 | $4,993,000 | $5,500,000 |
| Other inorganic compounds | $1,643,000 | $1,996,000 | $10,117,000 | $17,054,000 | $17,408,000 | $7,624,000 | $3,213,000 |
| Total | $225,945,000 | $250,268,000 | $299,076,000 | $359,714,000 | $240,540,000 | $322,464,000 | $471,841,000 |
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