Commodity20052006200720082009
Carnallite, sylvite & oth. crude nat. potassium salts $69,409$132,454  
Potassium chloride$1,049,026$1,123,061$1,792,758$3,485,054$6,363,863
Potassium sulphate$4,446$1,469$5,041 $4,438
Potassic min./chem. fertilisers (excl. of 3104.10-3104.30)$45,908 $3,779  
Total$1,099,380$1,193,939$1,934,032$3,485,054$6,368,301