|
| Sub-Chapter | 2006 | 2007 | 2008 | 2009 | 2010 |
| Acyclic hydrocarbons. | | | | $456 | $593 |
| Acyclic alcohols and their derivatives | | $4,391 | | | |
| Ethers, ether-alcohols, ether-phenols, ether-alcohol-phenols | $4,903 | | $1,781 | | |
| Ketones and quinones | | | | | $1,000 |
| Total | $4,903 | $4,391 | $1,781 | $456 | $1,593 |
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