Commodity2005200620072008200920102011
Urea, whether or not in aqueous solution$726$78$71$318 $3,686$577
Ammonium sulphate  $1,827$221$27  
Double salts & mixts. of ammonium sulphate & ammonium nitrate$256 $83$1,328$3,857 $443
Ammonium nitrate, whether or not in aqueous solution $492$3,655  $96 
Mixtures of ammonium nitrate with calcium carbonate/oth. inorganic non-fert ...$85$166$285    
Sodium nitrate$51   $138  
Nitrogenous min./chem. fertilisers (excl. of 3102.10-3102.80), incl. mixts. ...  $342 $53 $5,185
Total$1,118$736$6,263$1,867$4,075$3,782$6,205