The 2003 CIA World Factbook

by United States. Central Intelligence Agency

Italy
18 years of age (2003 est.)

Jamaica
18 years of age (2003 est.)

Japan
18 years of age (2003 est.)

Jordan
18 years of age (2003 est.)

Kazakhstan
18 years of age (2003 est.)

Korea, North
18 years of age (2003 est.)

Korea, South
18 years of age (2003 est.)

Kuwait
18 years of age (2003 est.)

Kyrgyzstan
18 years of age (2003 est.)

Laos
18 years of age (2003 est.)