Table 1.

Distribution of the sample as a function of the independent variables.

Variables		N (%)
Education level	Compulsory secondary education	12 (3.7%)
	Higher secondary education	101 (31.1%)
	Higher vocational training	12 (3.7%)
	Medium vocational training	66 (20.3%)
	Higher education	134 (41.2%)
Place of residence*	City	193 (59.4%)
	Large town	81 (24.9%)
	Small town	51 (15.7%)
Political ideology	Far right	5 (1.5%)
	Right	32 (9.8%)
	Moderate	76 (23.4%)
	Left	195 (60.0%)
	Far left	17 (5.2%)
Religion	Catholic	165 (50.8%)
	Atheist	102 (31.4%)
	Agnostic	49 (15.1%)
	Other	9 (2.8%)
Sexual orientation	Heterosexual	240 (73.8%)
	Homosexual	47 (14.5%)
	Bisexual	38 (11.7%)

*Small town: 0–5,000 inhabitants; large town: 5000–10,000 inhabitants; city: over 10,000 inhabitants.