Mexico
²
6
South Africa
²
6
United States of America
²
29
Venezuela (Bolivarian Republic of)
²
6
Dominican Republic
²
6
Nigeria
²
6
Ghana
²
6
Jamaica
²
6
Egypt
²
6
Senegal
²
6
Thailand
²
6
Libya
²
6
Angola
²
6
Honduras
²
6
Togo
²
6
Germany
²
6
India
²
6
Guatemala
²
6
Haiti
²
6
Cuba
²
6
Republic of the Congo
²
6
Mauritania
²
6
Argentina
²
6
Kenya
²
6
Kongo