Country
- Bolivia22
- Bosnia & Herzegovina21
- Botswana21
- Brazil22
- Brunei16
- Bulgaria23
- Burkina Faso22
- Burundi18
- Cambodia[remove]23
- Cameroon23
- Canada21
- Cape Verde20
- Central African Republic22
- Chad20
- Chile23
- China19
- Colombia21
- Comoros20
- Costa Rica21
- Cote d'Ivorie22