Commodity2005200620072008200920102011
Gypsum; anhydrite$55,813$145,950$168,904$459,734$71,614$368,357$350,264
Plasters (consisting of calcined gypsum/calcium sulphate) whether or not co ...$13,888$3,045$1,548$9,321$3,969$9,804$4,089
Total$69,701$148,995$170,452$469,055$75,583$378,161$354,353