Niger
4% (2001 est.)

Nigeria
5.8% (2001 est.)

Niue
NA%

Norfolk Island
NA%

Northern Mariana Islands
NA%

Norway
0.1% (2001 est.)

Oman
0.1% (2001 est.)

Pakistan
0.1% (2001 est.)

Palau
NA%

Panama
1.5% (2001 est.)