 |
| Nation | State | State city |
| Swiss | Lucerne | Lucerne |
| Swiss | Jura | Delémont |
| Swiss | Grisons | Chur |
| Swiss | Glarus | Glarus |
| Swiss | Geneva | Geneva |
| Swiss | Fribourg | Fribourg |
| Swiss | Bern | Bern |
| Swiss | Basel-Stadt | Basel |
| Swiss | Basel-Landschaft | Liestal |
| Swiss | Appenzell Innerrhoden | Appenzell |
| Swiss | Appenzell Ausserrhoden | Herisau |
| Swiss | Aargau | Aargau |
| Denmark | Region of Southern Denmark | Vejle |
| Denmark | Region Zealand | Sorø |
| Denmark | North Jutland Region | Aalborg |
| Croatia | Czech | Denmark |
| Finland | Greece | Iceland |
| Ireland | Japan | Korea |
| Liechtenstein | Netherlands | New Zealand |
| Norway | Peru | Spain |
| Sweden | Swiss | USA |