Country
- Bolivia32
- Bosnia & Herzegovina29
- Botswana28
- Brazil31
- Brunei19
- Bulgaria32
- Burkina Faso31
- Burundi28
- Cambodia32
- Cameroon32
- Canada28
- Cape Verde27
- Central African Republic30
- Chad29
- Chile32
- China29
- Colombia31
- Comoros27
- Costa Rica[remove]32
- Cote d'Ivorie31