Commodity200520062007200820092010
Dredgers$12,438$11,200,029$77$26,745,014$380,429,605$381,340,213
Floating/submersible drilling/production platforms$16,841,274$80,027,697$10,096,508$16,211$15,165,542$4,200,856
Light-vessels, fire-floats, floating cranes & oth. vessels the navigability ...$470,311,697$178,432$1,674,769$4,543,369$192,109$73,584,537
Total$487,165,409$91,406,158$11,771,354$31,304,594$395,787,256$459,125,606