| Collected from 24 countries. Top 20:
Show All Countries  |
| China | 25 | United States | 6 | Pakistan | 2 | | Portugal | 23 | Lebanon | 5 | Slovakia | 2 | | Germany | 22 | Netherlands | 5 | Russia | 2 | | Guinea | 11 | Kenya | 4 | Australia | 2 | | France | 7 | Ivory Coast | 4 | Israel | 1 | | Spain | 7 | Bulgaria | 3 | Greece | 1 | | Ghana | 6 | Gabon | 2 | | |
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