Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Carnallite, sylvite & oth. crude nat. potassium salts | | | $136 | | | | |
Potassium chloride | $17 | | | $1,847 | | $93 | $95 |
Potassium sulphate | $9,697 | $3,281 | $3,507 | $14,593 | $5,391 | $3,342 | $3,453 |
Total | $9,714 | $3,281 | $3,643 | $16,440 | $5,391 | $3,435 | $3,548 |
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