The 2008 CIA World Factbook

by United States. Central Intelligence Agency

Montenegro
38% of GDP (2006)

Morocco
67.4% of GDP (2007 est.)

Mozambique
22.2% of GDP (2007 est.)

Namibia
22.3% of GDP (2007 est.)

Netherlands
45.5% of GDP (2007 est.)

New Zealand
20.7% of GDP (2007 est.)

Nicaragua
62.9% of GDP (2007 est.)

Nigeria
14.4% of GDP (2007 est.)

Norway
83.1% of GDP (2007 est.)

Oman
3.7% of GDP (2007 est.)