Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Producer gas/water gas generators, with/without their purifiers; acetylene ... | $19,088 | $3,792 | $4,319 | $42,593 | $13,207 | $49,250 | $3,422 |
Parts of the producer gas/water gas generators/acetylene gas & sim. water p ... | $266 | | $2,045 | $4,683 | $6,388 | $1,132 | $2,423 |
Total | $19,354 | $3,792 | $6,364 | $47,276 | $19,595 | $50,382 | $5,845 |
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