The 2003 CIA World Factbook

by United States. Central Intelligence Agency

Saint Helena
NA years of age

Saint Kitts and Nevis
18 years of age; universal

Saint Lucia
18 years of age; universal

Saint Pierre and Miquelon
18 years of age; universal

Saint Vincent and the Grenadines
18 years of age; universal

Samoa
21 years of age; universal

San Marino
18 years of age; universal

Sao Tome and Principe
18 years of age; universal

Saudi Arabia
none

Senegal
18 years of age; universal