No violation of Article 3 of Protocol No. 1 - Right to free elections-{general} (Article 3 of Protocol No. 1 - Vote);No violation of Article 14+P1-3 - Prohibition of discrimination (Article 14 - Discrimination) (Article 3 of Protocol No. 1 - Right to free elections-{general};Vote);No violation of Article 1 of Protocol No. 12 - General prohibition of discrimination
Same source, country, and finding where possible.