Commodity2005200620072008200920102011
Anhydrous ammonia$628,902,673$783,292,454$736,159,150$1,639,797,811$649,939,824$745,948,503$1,607,726,335
Ammonia in aqueous solution$4,335,106$194,384$324,773$267,040$595,057$727,604$816,470
Total$633,237,779$783,486,838$736,483,923$1,640,064,851$650,534,881$746,676,107$1,608,542,805