Commodity2005200620072008200920102011
Anhydrous ammonia$301,243$444,333$623,798$1,086,624$1,065,534$1,361,136$1,935,943
Ammonia in aqueous solution$54,603$51,618$72,175$122,237$153,735$122,933$141,830
Total$355,846$495,951$695,973$1,208,861$1,219,269$1,484,069$2,077,773