The containership leasing company Costamare, the owner of the vessel Rena which went aground in New Zealand in October, reported a profit of $26.1 million in the fourth quarter ending Dec. 31, compared to $11.8 million in the fourth quarter of 2010. Costamare said it had revenue of $102 million in the fourth quarter 2011, compared to $85.7 in the same 2010 period. For the full-year 2011, the company had a profit of $87.6 million, compar...