Country
- Bolivia33
- Bosnia & Herzegovina31
- Botswana31
- Brazil33
- Brunei20
- Bulgaria33
- Burkina Faso32
- Burundi29
- Cambodia[remove]34
- Cameroon34
- Canada30
- Cape Verde28
- Central African Republic32
- Chad30
- Chile33
- China30
- Colombia32
- Comoros30
- Costa Rica32
- Cote d'Ivorie32