|
| Commodity | 2005 | 2006 | 2007 | 2010 |
| Pumice stone, crude/in irregular pieces, incl. crushed pumice (bimskies) | $128,983 | $1,417 | | |
| Pumice stone (excl. crude/in irregular pieces/crushed (bimskies)) | $59,566 | $8,104 | $32,728 | $35,615 |
| Total | $188,549 | $9,521 | $32,728 | $35,615 |
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