Country
- Bolivia22
- Bosnia & Herzegovina20
- Botswana21
- Brazil21
- Brunei15
- Bulgaria22
- Burkina Faso20
- Burundi20
- Cambodia22
- Cameroon[remove]22
- Canada21
- Cape Verde20
- Central African Republic21
- Chad21
- Chile22
- China21
- Colombia21
- Comoros21
- Costa Rica21
- Cote d'Ivorie21