Commodity2005200620072008200920102011
Kaolin & oth. kaolinic clays, whether or not calcined$35,569,704$37,112,153$34,003,147$39,903,102$28,052,166$32,346,557$24,180,366
Total$35,569,704$37,112,153$34,003,147$39,903,102$28,052,166$32,346,557$24,180,366