| Collected from 19 countries. Top 20:
Show All Countries  |
| United States | 49 | China | 10 | Pakistan | 1 | | Norway | 43 | Netherlands | 10 | Slovakia | 1 | | Canada | 43 | Austria | 7 | Morocco | 1 | | United Kingdom | 30 | United Arab Emirates | 5 | Kenya | 1 | | Argentina | 28 | Australia | 2 | Chile | 1 | | South Africa | 17 | Saint Helena | 2 | | | | Finland | 11 | Spain | 1 | | |
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