Country
- Bolivia31
- Bosnia & Herzegovina[remove]32
- Botswana29
- Brazil31
- Brunei19
- Bulgaria31
- Burkina Faso30
- Burundi27
- Cambodia31
- Cameroon32
- Canada28
- Cape Verde26
- Central African Republic30
- Chad27
- Chile31
- China28
- Colombia30
- Comoros28
- Costa Rica30
- Cote d'Ivorie30