| NUMBER | COUNTRY | CONTINENT |
|---|---|---|
| 1. | Australia | Oceania |
| 2. | Austria | Europe |
| 3. | Belgium | Europe |
| 4. | Canada | North America |
| 5. | China | Asia |
| 6. | France | Europe |
| 7. | Germany | Europe |
| 8. | Japan | Asia |
| 9. | Mexico | North America |
| 10. | Netherlands | Europe |
| 11. | United Kingdom | Europe |
| 12. | United States | North America |