|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Anhydrous ammonia | $32,979 | $26,621 | $75,240 | $71,428 | $82,894 | $85,838 | $81,693 |
| Ammonia in aqueous solution | $43,965 | $45,458 | $27,907 | $46,748 | $29,690 | $50,172 | $708,138 |
| Total | $76,944 | $72,079 | $103,147 | $118,176 | $112,584 | $136,010 | $789,831 |
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