wave,year,n,postmat_pct,mixed_pct,mat_pct,trust_govt_pct,trust_parliament_pct,trust_parties_pct,life_satisfaction_mean,freedom_choice_mean 5,2006,2064,19.4,63.1,17.5,34.8,27.9,10.2,7.5,7.1 6,2013,2046,21.7,60.8,17.5,38.2,35.7,16.8,7.4,7.2 7,2018,2078,25.8,57.4,16.8,43.1,38.4,20.7,7.1,7.3