Country
- Bolivia22
- Bosnia & Herzegovina20
- Botswana21
- Brazil21
- Brunei15
- Bulgaria22
- Burkina Faso21
- Burundi20
- Cambodia22
- Cameroon22
- Canada21
- Cape Verde21
- Central African Republic22
- Chad20
- Chile22
- China21
- Colombia21
- Comoros22
- Costa Rica[remove]22
- Cote d'Ivorie22