Niger
NA%

Nigeria
0.4% (2002 est.)

Niue
NA%

Norfolk Island
NA%

Northern Mariana Islands
NA%

Norway
1.2% (2002 est.)

Oman
4% (2000 est.)

Pakistan
2.4% (FY01/02 est.)

Palau
NA%

Panama
0.5% (2002 est.)