Commodity2005200620072008200920102011
Carnallite, sylvite & oth. crude nat. potassium salts $103$844,488$2,358,454$173,833  
Potassium chloride $215,760$2,765$610,409$18,756,319$866,481$6,413,795
Potassium sulphate$80,974$438,315$881,051$2,269,211$3,363,346$3,279,412$4,571,141
Potassic min./chem. fertilisers (excl. of 3104.10-3104.30)$204,994$159,716   $851,715$411,223
Total$285,968$813,894$1,728,304$5,238,074$22,293,498$4,997,608$11,396,159