The 2007 CIA World Factbook

by United States. Central Intelligence Agency

Nigeria
definition: age 15 and over can read and write
total population: 68%
male: 75.7%
female: 60.6% (2003 est.)

Niue
definition: NA
total population: 95%
male: NA
female: NA

Norfolk Island
NA

Northern Mariana Islands
definition: age 15 and over can read and
write
total population: 97%
male: 97%
female: 96% (1980 est.)

Norway
definition: age 15 and over can read and write
total population: 100%
male: 100%
female: 100%

Oman
definition: NA
total population: 75.8%
male: 83.1%
female: 67.2%

Pakistan
definition: age 15 and over can read and write
total population: 48.7%
male: 61.7%
female: 35.2% (2004 est.)

Palau
definition: age 15 and over can read and write
total population: 92%
male: 93%
female: 90% (1980 est.)

Panama
definition: age 15 and over can read and write
total population: 92.6%
male: 93.2%
female: 91.9% (2003 est.)

Papua New Guinea
definition: age 15 and over can read and write
total population: 64.6%
male: 71.1%
female: 57.7% (2002)