Best cities to find GBM outside of Africa

1. Sao Paulo 6 million

2. Rio de Janeiro 5 million

3. New York 4 million

4. Salvador 4 million

5. Atlanta 2 million

6. Chicago 2 million

7. Paris 2 million

8. London 2 million

9. Santo Domingo 2 million

10. Port Au Prince 2 million

10. Washington dc 1.6 million