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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Acyclic hydrocarbons. | $1,350 | $113 | $290 | $2,077 | $188 | $191 | |
| Cyclic hydrocarbons. | | $14 | | $81 | | | |
| Halogenated derivatives of hydrocarbons. | $118 | $1,496 | $1,911 | $10,407 | $175 | | $3,520 |
| Acyclic alcohols and their derivatives | | $543 | $2,090 | $1,367 | $129 | $773 | $1,191 |
| Ethers, ether-alcohols, ether-phenols, ether-alcohol-phenols | | | $7 | | | $1,443 | |
| Ketones and quinones | | $146 | $866 | $83 | $83 | $259 | |
| Saturated acyclic monocarboxylic acids and their anhydrides | | | $25 | $255 | $141 | $31 | $21 |
| Polycarboxylic acids, their anhydrides | | | | | | | $82 |
| Carboxylic acids with additional oxygen function | | | $10 | $35 | | | $1,101 |
| Oxygen-function amino-compounds | | | | $1,442 | | | |
| Quaternary ammonium salts and hydroxides | | | $779 | | | | |
| Heterocyclic compounds with nitrogen hetero-atom(s) only. | $479 | $626 | | | | | |
| Provitamins and vitamins, natural or reproduced by synthesis | | $506 | $15 | | | | |
| Other organic compounds. | | | $115 | $40 | | | $168 |
| Total | $1,947 | $3,444 | $6,108 | $15,787 | $716 | $2,697 | $6,083 |
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