| Country questionnaires | |
|---|---|
|
Albania |
|
| Armenia | |
| Austria | |
| Azerbaijan | |
| Belarus | |
| Belgium | |
| Bosnia and Herzegovina | |
| Bulgaria | |
| Croatia | |
| Cyprus | |
| Czech Republic | |
| Denmark | |
| Finland | |
| France | |
| Georgia | |
| Germany | |
| Ireland | |
| Italy | |
| Kazakhstan | |
| Kosovo | |
| Kyrgyzstan | |
| Latvia | |
| Lithuania | |
| The former Republic of Macedonia | |
| Malta | |
| Moldova | |
| Netherlands | |
| New-Zealand | |
| Norway | |
| Poland | |
| Portugal | |
| Romania | |
| Russian Federation | |
| Serbia | |
| Slovakia | |
| Slovenia | |
| Spain | |
| Sweden | |
| Switzerland | |
| Tajikistan | |
| Türkiye | |
| Turkmenistan | |
| Ukraine | |
| United States of America | |