Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Tetrahydrofuran | | | | | $363 | $136 | $329 |
2-Furaldehyde (furfuraldehyde) | | | | | $226 | $11,546 | $1,090 |
Coumarin, methylcoumarins & ethylcoumarins | | | | $604 | | | |
Lactones (excl. coumarin, methylcoumarins & ethylcoumarins) | $1,833 | $14,919 | $9,814 | $65,899 | $48,025 | $37,540 | $24,623 |
Total | $1,833 | $14,919 | $9,814 | $66,503 | $48,614 | $49,222 | $26,042 |
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