Commodity200520062007200820092010
Dredgers$53,456$1,979,926$1,826,828$19,187,744$3,010,137$1,492,816
Floating/submersible drilling/production platforms $484,931$15,471,077$7,301,127$421,252$50,379
Light-vessels, fire-floats, floating cranes & oth. vessels the navigability ...$712,336$1,094,236$6,863$3,816,331$2,404,762$147,160
Total$765,792$3,559,093$17,304,768$30,305,202$5,836,151$1,690,355