The following (56) States were parties to this Agreement on October 16, 2018:

  • Albania
  • Argentina
  • Armenia
  • Austria
  • Azerbaijan
  • Belarus
  • Belgium
  • Bosnia and Herzegovina
  • Bulgaria
  • China
  • Croatia
  • Cuba
  • Czech Republic
  • Denmark
  • Estonia
  • Finland
  • France
  • Germany
  • Greece
  • Guinea
  • Hungary
  • Iceland
  • Iran
  • Ireland
  • Italy
  • Kazakhstan
  • Japan
  • Korea (North)
  • Korea (South)
  • Kyrgyzstan
  • Latvia
  • Macedonia
  • Malawi
  • Mexico
  • Moldova
  • Mongolia
  • Montenegro
  • Netherlands*
  • Norway
  • Poland
  • Romania
  • Russian Federation
  • Serbia
  • Slovakia
  • Slovenia
  • Spain
  • Sweden
  • Switzerland
  • Tajikistan
  • Trinidad and Tobago
  • Turkey
  • Turkmenistan
  • Ukraine
  • United Kingdom
  • Uruguay
  • Uzbekistan.

* extended to Aruba.