Commodity2005200620072008200920102011
Gypsum; anhydrite$289,605$925,043$724,981$937,729$735,633$171,008$123,646
Plasters (consisting of calcined gypsum/calcium sulphate) whether or not co ...$167,986$249,199$426,904$263,091$90,157$73,927$136,728
Total$457,591$1,174,242$1,151,885$1,200,820$825,790$244,935$260,374