|
| Sub-Chapter | 2005 | 2007 | 2008 | 2010 | 2011 |
| Acyclic alcohols and their derivatives | | | $20 | $3,802 | $222 |
| Ethers, ether-alcohols, ether-phenols, ether-alcohol-phenols | | | | | $10 |
| Aldehydes, whether or not with other oxygen function | | | | $361 | |
| Carboxyamide-function compounds | | $158,623 | | | |
| Heterocyclic compounds with nitrogen hetero-atom(s) only. | | | | $15,613 | |
| Provitamins and vitamins, natural or reproduced by synthesis | | | | $50,775 | |
| Antibiotics. | | | $356,306 | $96 | |
| Other organic compounds. | $30,599 | $40,041 | | | |
| Total | $30,599 | $198,664 | $356,326 | $70,647 | $232 |
|
|
