|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Pumice stone, crude/in irregular pieces, incl. crushed pumice (bimskies) | $6,265 | $12,859 | | | | | |
| Pumice stone (excl. crude/in irregular pieces/crushed (bimskies)) | $21,698 | $32,078 | $19,670 | $31,685 | $36,588 | $93,507 | $53,096 |
| Total | $27,963 | $44,937 | $19,670 | $31,685 | $36,588 | $93,507 | $53,096 |
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