Burma
18 years of age; universal
Burundi
NA years of age; universal adult
Cambodia
18 years of age; universal
Cameroon
20 years of age; universal
Canada
18 years of age; universal
Cape Verde
18 years of age; universal
Cayman Islands
18 years of age; universal
Central African Republic
21 years of age; universal
Chad
18 years of age; universal
Chile
18 years of age; universal and compulsory