|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Tugs & pusher craft | $182,445,303 | $251,105,804 | $398,647,068 | $537,869,072 | $1,003,708,351 | $988,493,958 | $1,179,531,370 |
| Total | $182,445,303 | $251,105,804 | $398,647,068 | $537,869,072 | $1,003,708,351 | $988,493,958 | $1,179,531,370 |
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