Countries within Europe | 8 |
| San Marino (sm) | |
| Serbia (rs) | |
| Slovakia (sk) | |
| Slovenia (si) | |
| Spain (es) | |
| Svalbard (sj) | |
| Sweden (se) | |
| Switzerland (ch) |
| Africa | |
| The Americas | |
| Asia | |
| Europe | |
| Oceania |