Sex	Age group	Main source of sexual information	Total
Both sexes	Total	Total	20,759.6
Both sexes	Total	Old parents or relatives	2,543.3
Both sexes	Total	Siblings or friends	7,957.8
Both sexes	Total	Partner	4,019.4
Both sexes	Total	Professionals	2,108.7
Both sexes	Total	Various support	2,485.6
Both sexes	Total	Nobody	1,404.2
Both sexes	Total	No data recorded	240.5
Both sexes	From 18 to 29 years of age	Total	7,679.9
Both sexes	From 18 to 29 years of age	Old parents or relatives	1,287.5
Both sexes	From 18 to 29 years of age	Siblings or friends	2,915.8
Both sexes	From 18 to 29 years of age	Partner	1,171.8
Both sexes	From 18 to 29 years of age	Professionals	1,032.6
Both sexes	From 18 to 29 years of age	Various support	805.6
Both sexes	From 18 to 29 years of age	Nobody	395.5
Both sexes	From 18 to 29 years of age	No data recorded	71.0
Both sexes	From 30 to 39 years of age	Total	7,043.6
Both sexes	From 30 to 39 years of age	Old parents or relatives	706.7
Both sexes	From 30 to 39 years of age	Siblings or friends	2,788.9
Both sexes	From 30 to 39 years of age	Partner	1,461.4
Both sexes	From 30 to 39 years of age	Professionals	673.7
Both sexes	From 30 to 39 years of age	Various support	912.8
Both sexes	From 30 to 39 years of age	Nobody	420.1
Both sexes	From 30 to 39 years of age	No data recorded	80.0
Both sexes	From 40 to 49 years of age	Total	6,036.1
Both sexes	From 40 to 49 years of age	Old parents or relatives	549.1
Both sexes	From 40 to 49 years of age	Siblings or friends	2,253.1
Both sexes	From 40 to 49 years of age	Partner	1,386.2
Both sexes	From 40 to 49 years of age	Professionals	402.3
Both sexes	From 40 to 49 years of age	Various support	767.1
Both sexes	From 40 to 49 years of age	Nobody	588.7
Both sexes	From 40 to 49 years of age	No data recorded	89.5
Males	Total	Total	10,532.1
Males	Total	Old parents or relatives	1,095.9
Males	Total	Siblings or friends	4,559.1
Males	Total	Partner	1,555.1
Males	Total	Professionals	1,028.0
Males	Total	Various support	1,380.7
Males	Total	Nobody	761.5
Males	Total	No data recorded	151.8
Males	From 18 to 29 years of age	Total	3,932.5
Males	From 18 to 29 years of age	Old parents or relatives	564.0
Males	From 18 to 29 years of age	Siblings or friends	1,635.8
Males	From 18 to 29 years of age	Partner	476.3
Males	From 18 to 29 years of age	Professionals	494.8
Males	From 18 to 29 years of age	Various support	485.1
Males	From 18 to 29 years of age	Nobody	243.4
Males	From 18 to 29 years of age	No data recorded	33.2
Males	From 30 to 39 years of age	Total	3,584.4
Males	From 30 to 39 years of age	Old parents or relatives	318.1
Males	From 30 to 39 years of age	Siblings or friends	1,619.4
Males	From 30 to 39 years of age	Partner	591.7
Males	From 30 to 39 years of age	Professionals	298.4
Males	From 30 to 39 years of age	Various support	472.8
Males	From 30 to 39 years of age	Nobody	222.0
Males	From 30 to 39 years of age	No data recorded	61.9
Males	From 40 to 49 years of age	Total	3,015.2
Males	From 40 to 49 years of age	Old parents or relatives	213.8
Males	From 40 to 49 years of age	Siblings or friends	1,303.9
Males	From 40 to 49 years of age	Partner	487.1
Males	From 40 to 49 years of age	Professionals	234.8
Males	From 40 to 49 years of age	Various support	422.8
Males	From 40 to 49 years of age	Nobody	296.0
Males	From 40 to 49 years of age	No data recorded	56.7
Females	Total	Total	10,227.5
Females	Total	Old parents or relatives	1,447.4
Females	Total	Siblings or friends	3,398.7
Females	Total	Partner	2,464.3
Females	Total	Professionals	1,080.7
Females	Total	Various support	1,104.9
Females	Total	Nobody	642.8
Females	Total	No data recorded	88.7
Females	From 18 to 29 years of age	Total	3,747.4
Females	From 18 to 29 years of age	Old parents or relatives	723.5
Females	From 18 to 29 years of age	Siblings or friends	1,280.0
Females	From 18 to 29 years of age	Partner	695.5
Females	From 18 to 29 years of age	Professionals	537.8
Females	From 18 to 29 years of age	Various support	320.5
Females	From 18 to 29 years of age	Nobody	152.1
Females	From 18 to 29 years of age	No data recorded	37.8
Females	From 30 to 39 years of age	Total	3,459.2
Females	From 30 to 39 years of age	Old parents or relatives	388.6
Females	From 30 to 39 years of age	Siblings or friends	1,169.5
Females	From 30 to 39 years of age	Partner	869.7
Females	From 30 to 39 years of age	Professionals	375.3
Females	From 30 to 39 years of age	Various support	440.0
Females	From 30 to 39 years of age	Nobody	198.0
Females	From 30 to 39 years of age	No data recorded	18.0
Females	From 40 to 49 years of age	Total	3,020.9
Females	From 40 to 49 years of age	Old parents or relatives	335.3
Females	From 40 to 49 years of age	Siblings or friends	949.2
Females	From 40 to 49 years of age	Partner	899.1
Females	From 40 to 49 years of age	Professionals	167.5
Females	From 40 to 49 years of age	Various support	344.4
Females	From 40 to 49 years of age	Nobody	292.7
Females	From 40 to 49 years of age	No data recorded	32.9