Sub-Chapter2005200620072008200920102011
Cruise ships, excursion boats, ferry-boats, cargo ships, barges and similar ...$728,939    $4,075,021 
Yachts and other vessels for pleasure or sports; rowing boats and canoes.$65,015$17,791$62,472$14,592$28,188$21,682$13,970
Tugs and pusher craft.  $633,272$1,233,192$223,025  
Other floating structures   $215,363$108,880$141,494$479,981
Vessels and other floating structures for breaking up.    $6,338 $58,483
Total$793,954$17,791$695,744$1,463,147$366,431$4,238,197$552,434