Commodity2005200620072008200920102011
Kaolin & oth. kaolinic clays, whether or not calcined$171,628,535$217,324,326$204,705,335$202,590,298$131,094,969$156,667,117$160,359,751
Total$171,628,535$217,324,326$204,705,335$202,590,298$131,094,969$156,667,117$160,359,751