|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Producer gas/water gas generators, with/without their purifiers; acetylene ... | $365,751 | $5,139 | $42,250 | $7,265 | $31,977 | $236,810 | $21,701 |
| Parts of the producer gas/water gas generators/acetylene gas & sim. water p ... | $8,653 | $147 | $1,063 | $147 | $394 | $31,248 | $24,976 |
| Total | $374,404 | $5,286 | $43,313 | $7,412 | $32,371 | $268,058 | $46,677 |
|
|
