|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Dredgers | $6,085,000 | $8,891,000 | $9,473,000 | | | $6,332,833 | $958,835 |
| Floating/submersible drilling/production platforms | $9,521,000 | | | | $11,710,000 | | |
| Light-vessels, fire-floats, floating cranes & oth. vessels the navigability ... | $9,245,000 | $3,163,000 | $4,826,000 | $9,676,000 | $156,265,000 | $97,383,875 | $87,466 |
| Total | $24,851,000 | $12,054,000 | $14,299,000 | $9,676,000 | $167,975,000 | $103,716,708 | $1,046,301 |
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