Commodity200520062007200820092010
Urea, whether or not in aqueous solution$170,336$1,316,857$1,413,413$1,868,915$824,417$2,244,489
Ammonium sulphate    $147$44,098
Double salts & mixts. of ammonium sulphate & ammonium nitrate$1,044,396$361,427$154,850$178,395 $18,652
Ammonium nitrate, whether or not in aqueous solution$286,148$2,173,241$1,193,955$5,752,943$2,299,050$4,923,537
Mixtures of ammonium nitrate with calcium carbonate/oth. inorganic non-fert ...   $31,569  
Sodium nitrate  $812$58,847$15,404$18,264
Double salts & mixts. of calcium nitrate & ammonium nitrate$23,681$1,520$22,133$44,131 $2,420
Mixtures of urea & ammonium nitrate in aqueous/ammoniacal solution$5,977$10,858 $47,009$1,112 
Nitrogenous min./chem. fertilisers (excl. of 3102.10-3102.80), incl. mixts. ...$35,299 $17,103$41,413$2,272 
Total$1,565,837$3,863,903$2,802,266$8,023,222$3,142,402$7,251,460