|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Pumice stone, crude/in irregular pieces, incl. crushed pumice (bimskies) | | $300 | $300 | | | | |
| Pumice stone (excl. crude/in irregular pieces/crushed (bimskies)) | $5,800 | $8,600 | $8,200 | $21,300 | $24,500 | $24,200 | $39,700 |
| Total | $5,800 | $8,900 | $8,500 | $21,300 | $24,500 | $24,200 | $39,700 |
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