Gandul
The Maran Centaurus was seized on November 29, 2009 with nine Greeks, two Ukrainians, one Romanian and 16 Filipinos on board.
The ship was carrying two million barrels of oil from Saudi Arabia destined for the United States.
At the end of 2009, Somali pirates were holding at least 12 vessels for ransom with 263 crew members of various nationalities as hostages, according to the International Maritime Bureau (IMB).