Commodity2005200620072008200920102011
Anhydrous ammonia$2,457,239,148$2,345,645,635$2,686,448,220$4,368,505,609$1,570,572,174$2,642,656,118$3,793,276,297
Ammonia in aqueous solution$4,829,720$4,858,806$6,537,613$7,342,685$12,862,960$14,223,684$15,616,523
Total$2,462,068,868$2,350,504,441$2,692,985,833$4,375,848,294$1,583,435,134$2,656,879,802$3,808,892,820