Commodity2005200620072008200920102011
Kaolin & oth. kaolinic clays, whether or not calcined$98,416,330$93,222,836$102,295,738$89,006,940$75,632,484$66,813,500$70,788,673
Total$98,416,330$93,222,836$102,295,738$89,006,940$75,632,484$66,813,500$70,788,673