According to TÜSEV research, between 2004 and 2024 the volunteering rate in NGOs rose from 6% to 13%, the membership rate from 7% to 11%, and attendance at meetings from 4% to 9%.
- Source: TÜSEV
- Year: 2025
- Scope: À l'échelle nationale (Türkiye)
- Topic: Bénévolat
- Publication: Türkiye'de Bireysel Bağışçılık ve Hayırseverlik 2024 Raporu