|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Dredgers | | $172,244 | $240,804 | $41,159 | $82,407 | | |
| Light-vessels, fire-floats, floating cranes & oth. vessels the navigability ... | $4,797,041 | | | $331,870 | $66,375 | $533,492 | $21,394 |
| Total | $4,797,041 | $172,244 | $240,804 | $373,029 | $148,782 | $533,492 | $21,394 |
|
|
