The 2007 CIA World Factbook

by United States. Central Intelligence Agency

Ghana
$59.15 billion (2006 est.)

Gibraltar
$769 million (2000 est.)

Greece
$251.7 billion (2006 est.)

Greenland
$1.1 billion (2001 est.)

Grenada
$440 million (2002 est.)

Guam
$2.5 billion (2005 est.)

Guatemala
$60.57 billion (2006 est.)

Guernsey
$2.742 billion (2005)

Guinea
$19.4 billion (2006 est.)

Guinea-Bissau
$1.244 billion (2006 est.)