Commodity | 2005 | 2006 | 2009 | 2010 |
Urea, whether or not in aqueous solution | $20,158 | | | |
Ammonium sulphate | | | $1,430 | $807 |
Double salts & mixts. of ammonium sulphate & ammonium nitrate | | $187,701 | | |
Sodium nitrate | | $299 | | |
Nitrogenous min./chem. fertilisers (excl. of 3102.10-3102.80), incl. mixts. ... | $29,103 | $7,682 | | |
Total | $49,261 | $195,682 | $1,430 | $807 |
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