Mozambique
total: 8 years
male: 9 years
female: 7 years (2005)
Namibia
total: 11 years
male: 11 years
female: 11 years (2006)
Nauru
total: 8 years
male: 8 years
female: 9 years (2006)
Nepal
total: 9 years
male: 10 years
female: 8 years (2003)
Netherlands
total: 16 years
male: 17 years
female: 16 years (2006)
Netherlands Antilles
total: 14 years
male: 14 years
female: 15 years (2002)
New Zealand
total: 19 years
male: 19 years
female: 20 years (2006)
Nicaragua
total: 11 years
male: 11 years
female: 11 years (2003)
Niger
total: 4 years
male: 5 years
female: 3 years (2006)
Nigeria
total: 8 years
male: 9 years
female: 7 years (2004)