Commodity20052006200720082009
Urea, whether or not in aqueous solution $651 $86,080$650,302
Ammonium sulphate$71,144$487,785$1,688,393$2,607,626$114,236
Ammonium nitrate, whether or not in aqueous solution $2,484,337$25,322,351$37,806,604$13,208,220
Sodium nitrate   $58,850 
Total$71,144$2,972,773$27,010,744$40,559,160$13,972,758