The following (28) States were parties to this Agreement on October 15, 2018:
- Algeria
- Bosnia and Herzegovina
- Bulgaria
- Burkina-Faso
- Congo
- Costa Rica
- Cuba
- Czech Republic
- France
- Gabon
- Georgia
- Haiti
- Hungary
- Iran
- Israel
- Italy
- Korea (North)
- Macedonia
- Mexico
- Moldova
- Montenegro
- Nicaragua
- Peru
- Portugal
- Serbia
- Slovakia
- Togo
- Tunisia.