The 2009 CIA World Factbook

by United States. Central Intelligence Agency

Namibia
10.3% (2008 est.)
6.7% (2007 est.)

Nauru
NA%

Nepal
7.7% (2008 est.)
6.4% (2007 est.)

Netherlands
2.5% (2008 est.)
1.6% (2007 est.)

Netherlands Antilles
2.1% (2003 est.)

New Caledonia
1.4% (2000 est.)

New Zealand
4% (2008 est.)
2.4% (2007 est.)

Nicaragua
19.8% (2008 est.)
11.1% (2007 est.)

Niger
0.1% (2007 est.)

Nigeria 11.6% (2008 est.) 5.4% (2007 est.)