Country
- Bolivia21
- Bosnia & Herzegovina19
- Botswana20
- Brazil20
- Brunei15
- Bulgaria21
- Burkina Faso20
- Burundi19
- Cambodia21
- Cameroon21
- Canada19
- Cape Verde21
- Central African Republic21
- Chad19
- Chile21
- China20
- Colombia20
- Comoros21
- Costa Rica[remove]21
- Cote d'Ivorie21