Surveys per Year

Total number of national surveys per year

Respondents per Source

Comparative Study of Electoral Systems8,187
European Election Study – Voter Study12,922
European Quality of Life Surveys4,079
European Social Survey16,859
European Values Study5,481
Flash Eurobarometer218,120
Global Attitudes and Trends5,766
International Social Justice Project2,573
International Social Survey Programme31,694
Political Action – Political Ideology2,787
Standard and Special Eurobarometer222,624
Voice of the People6,529
World Values Survey2,952


Survey data for Netherlands consists of 540,573 individual respondents in 513 surveys from 13 sources between 1962 and 2020


Please let us know about other nationally representative and freely available surveys not listed here. We aim to continue expanding and enable formatting any variable from any source.