Commodity2005200620072008200920102011
Kaolin & oth. kaolinic clays, whether or not calcined$141,940,631$146,455,042$154,184,687$149,341,966$97,769,657$137,855,313$134,564,337
Total$141,940,631$146,455,042$154,184,687$149,341,966$97,769,657$137,855,313$134,564,337