For this last wave, 25,600 citizens in all EU Member States were interviewed mainly by telephone from 18-22 May 2010, following a random selection of respondents, followed by weighting to correct for known demographic discrepancies.
Seda tehti juhusliku valiku alusel peamiselt telefoni teel 18.–22. maini 2010 ning tulemusi korrigeeriti teadaolevate demograafiliste ebaühtluste tasakaalustamiseks.