Sex	Frequency of alcohol intake in the last 12 months	Preferred source of sexual information	Total
Both sexes	Total	Total	100.00
Both sexes	Total	Old parents or relatives	53.06
Both sexes	Total	Siblings or friends	12.62
Both sexes	Total	Partner	5.09
Both sexes	Total	Professionals	25.78
Both sexes	Total	Various support	3.45
Both sexes	Four or more days a week	Total	100.00
Both sexes	Four or more days a week	Old parents or relatives	53.34
Both sexes	Four or more days a week	Siblings or friends	12.52
Both sexes	Four or more days a week	Partner	5.76
Both sexes	Four or more days a week	Professionals	24.33
Both sexes	Four or more days a week	Various support	4.06
Both sexes	One to three days a week	Total	100.00
Both sexes	One to three days a week	Old parents or relatives	49.54
Both sexes	One to three days a week	Siblings or friends	15.57
Both sexes	One to three days a week	Partner	4.37
Both sexes	One to three days a week	Professionals	27.41
Both sexes	One to three days a week	Various support	3.12
Both sexes	Less than one day a week	Total	100.00
Both sexes	Less than one day a week	Old parents or relatives	54.37
Both sexes	Less than one day a week	Siblings or friends	9.65
Both sexes	Less than one day a week	Partner	4.64
Both sexes	Less than one day a week	Professionals	27.84
Both sexes	Less than one day a week	Various support	3.50
Both sexes	Never	Total	100.00
Both sexes	Never	Old parents or relatives	58.26
Both sexes	Never	Siblings or friends	10.42
Both sexes	Never	Partner	6.63
Both sexes	Never	Professionals	21.06
Both sexes	Never	Various support	3.63
Males	Total	Total	100.00
Males	Total	Old parents or relatives	47.41
Males	Total	Siblings or friends	16.12
Males	Total	Partner	5.69
Males	Total	Professionals	27.13
Males	Total	Various support	3.66
Males	Four or more days a week	Total	100.00
Males	Four or more days a week	Old parents or relatives	52.28
Males	Four or more days a week	Siblings or friends	13.73
Males	Four or more days a week	Partner	6.10
Males	Four or more days a week	Professionals	23.73
Males	Four or more days a week	Various support	4.16
Males	One to three days a week	Total	100.00
Males	One to three days a week	Old parents or relatives	46.29
Males	One to three days a week	Siblings or friends	17.96
Males	One to three days a week	Partner	5.01
Males	One to three days a week	Professionals	27.69
Males	One to three days a week	Various support	3.05
Males	Less than one day a week	Total	100.00
Males	Less than one day a week	Old parents or relatives	45.46
Males	Less than one day a week	Siblings or friends	13.19
Males	Less than one day a week	Partner	6.27
Males	Less than one day a week	Professionals	31.05
Males	Less than one day a week	Various support	4.03
Males	Never	Total	100.00
Males	Never	Old parents or relatives	46.20
Males	Never	Siblings or friends	17.42
Males	Never	Partner	6.90
Males	Never	Professionals	24.82
Males	Never	Various support	4.66
Females	Total	Total	100.00
Females	Total	Old parents or relatives	58.82
Females	Total	Siblings or friends	9.05
Females	Total	Partner	4.48
Females	Total	Professionals	24.41
Females	Total	Various support	3.24
Females	Four or more days a week	Total	100.00
Females	Four or more days a week	Old parents or relatives	57.13
Females	Four or more days a week	Siblings or friends	8.17
Females	Four or more days a week	Partner	4.54
Females	Four or more days a week	Professionals	26.47
Females	Four or more days a week	Various support	3.70
Females	One to three days a week	Total	100.00
Females	One to three days a week	Old parents or relatives	54.49
Females	One to three days a week	Siblings or friends	11.93
Females	One to three days a week	Partner	3.39
Females	One to three days a week	Professionals	26.97
Females	One to three days a week	Various support	3.21
Females	Less than one day a week	Total	100.00
Females	Less than one day a week	Old parents or relatives	59.67
Females	Less than one day a week	Siblings or friends	7.55
Females	Less than one day a week	Partner	3.67
Females	Less than one day a week	Professionals	25.93
Females	Less than one day a week	Various support	3.19
Females	Never	Total	100.00
Females	Never	Old parents or relatives	62.98
Females	Never	Siblings or friends	7.68
Females	Never	Partner	6.52
Females	Never	Professionals	19.60
Females	Never	Various support	3.22