|
| Commodity | 2006 | 2007 | 2008 | 2009 |
| Sulphonated/nitrated/nitrosated derivs. of hydrocarbons, whether or not hal ... | | | $60 | $65,821 |
| Sulphonated/nitrated/nitrosated derivs. of hydrocarbons, whether or not hal ... | $58,952 | $228,055 | $151,512 | $3,695,939 |
| Total | $58,952 | $228,055 | $151,572 | $3,761,760 |
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