|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Pumice stone, crude/in irregular pieces, incl. crushed pumice (bimskies) | $3,225 | | $9,555 | $27,141 | | | |
| Pumice stone (excl. crude/in irregular pieces/crushed (bimskies)) | $5,617 | $6,170 | $2,073 | $1,502 | $28,911 | $29,476 | $16,023 |
| Total | $8,842 | $6,170 | $11,628 | $28,643 | $28,911 | $29,476 | $16,023 |
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