Commodity2005200620072008200920102011
Carnallite, sylvite & oth. crude nat. potassium salts  $4,037$9,229   
Potassium chloride $70$612$37$17,548$25,263$808
Potassium sulphate$6,328   $1,256$1,397$1,036
Potassic min./chem. fertilisers (excl. of 3104.10-3104.30)$187,833$243,383$187,901$169,217$207,132$203,798$160,356
Total$194,161$243,453$192,550$178,483$225,936$230,458$162,200