|
| Commodity | 2005 | 2006 | 2007 | 2009 |
| Pumice stone, crude/in irregular pieces, incl. crushed pumice (bimskies) | $58,807 | $32,597 | | |
| Pumice stone (excl. crude/in irregular pieces/crushed (bimskies)) | $6,329 | $4,167 | $148,718 | $55,795 |
| Total | $65,136 | $36,764 | $148,718 | $55,795 |
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