The 2007 CIA World Factbook

by United States. Central Intelligence Agency

Netherlands
51.3 billion cu m (2004 est.)

Netherlands Antilles
0 cu m (2004 est.)

New Caledonia
0 cu m (2004 est.)

New Zealand
4.349 billion cu m (2004 est.)

Nicaragua
0 cu m (2004 est.)

Niger
0 cu m (2004 est.)

Nigeria
9.21 billion cu m (2004 est.)

Niue
0 cu m (2004 est.)

Norway
8.09 billion cu m (2004 est.)

Oman
6.77 billion cu m (2004 est.)