Commodity2005200620072008200920102011
Pumice stone, crude/in irregular pieces, incl. crushed pumice (bimskies)$20,156,736$19,819,152     
Pumice stone (excl. crude/in irregular pieces/crushed (bimskies))$1,761,389$1,924,663$14,067,465$10,126,648$8,680,084$9,559,256$9,636,006
Total$21,918,125$21,743,815$14,067,465$10,126,648$8,680,084$9,559,256$9,636,006