Sex	Social class	Yes or no	Total
Both sexes	TOTAL	TOTAL	100.00
Both sexes	TOTAL	Yes	11.68
Both sexes	TOTAL	No	78.01
Both sexes	TOTAL	Assistance was not needed	10.31
Both sexes	I	TOTAL	100.00
Both sexes	I	Yes	9.94
Both sexes	I	No	81.77
Both sexes	I	Assistance was not needed	8.28
Both sexes	II	TOTAL	100.00
Both sexes	II	Yes	10.33
Both sexes	II	No	79.33
Both sexes	II	Assistance was not needed	10.35
Both sexes	III	TOTAL	100.00
Both sexes	III	Yes	10.27
Both sexes	III	No	78.81
Both sexes	III	Assistance was not needed	10.92
Both sexes	IV	TOTAL	100.00
Both sexes	IV	Yes	13.42
Both sexes	IV	No	76.55
Both sexes	IV	Assistance was not needed	10.03
Both sexes	V	TOTAL	100.00
Both sexes	V	Yes	12.32
Both sexes	V	No	76.72
Both sexes	V	Assistance was not needed	10.96
Both sexes	VI	TOTAL	100.00
Both sexes	VI	Yes	12.92
Both sexes	VI	No	77.78
Both sexes	VI	Assistance was not needed	9.30
Both sexes	No data recorded	TOTAL	100.00
Both sexes	No data recorded	Yes	10.20
Both sexes	No data recorded	No	77.41
Both sexes	No data recorded	Assistance was not needed	12.40
Men	TOTAL	TOTAL	100.00
Men	TOTAL	Yes	10.34
Men	TOTAL	No	77.39
Men	TOTAL	Assistance was not needed	12.27
Men	I	TOTAL	100.00
Men	I	Yes	8.60
Men	I	No	82.16
Men	I	Assistance was not needed	9.23
Men	II	TOTAL	100.00
Men	II	Yes	8.86
Men	II	No	78.07
Men	II	Assistance was not needed	13.07
Men	III	TOTAL	100.00
Men	III	Yes	9.12
Men	III	No	76.58
Men	III	Assistance was not needed	14.30
Men	IV	TOTAL	100.00
Men	IV	Yes	11.79
Men	IV	No	77.39
Men	IV	Assistance was not needed	10.81
Men	V	TOTAL	100.00
Men	V	Yes	10.92
Men	V	No	76.05
Men	V	Assistance was not needed	13.03
Men	VI	TOTAL	100.00
Men	VI	Yes	11.06
Men	VI	No	77.80
Men	VI	Assistance was not needed	11.13
Men	No data recorded	TOTAL	100.00
Men	No data recorded	Yes	11.20
Men	No data recorded	No	75.63
Men	No data recorded	Assistance was not needed	13.16
Women	TOTAL	TOTAL	100.00
Women	TOTAL	Yes	12.94
Women	TOTAL	No	78.60
Women	TOTAL	Assistance was not needed	8.46
Women	I	TOTAL	100.00
Women	I	Yes	11.24
Women	I	No	81.40
Women	I	Assistance was not needed	7.36
Women	II	TOTAL	100.00
Women	II	Yes	11.65
Women	II	No	80.46
Women	II	Assistance was not needed	7.89
Women	III	TOTAL	100.00
Women	III	Yes	11.28
Women	III	No	80.79
Women	III	Assistance was not needed	7.93
Women	IV	TOTAL	100.00
Women	IV	Yes	15.30
Women	IV	No	75.58
Women	IV	Assistance was not needed	9.12
Women	V	TOTAL	100.00
Women	V	Yes	13.80
Women	V	No	77.42
Women	V	Assistance was not needed	8.79
Women	VI	TOTAL	100.00
Women	VI	Yes	14.44
Women	VI	No	77.75
Women	VI	Assistance was not needed	7.81
Women	No data recorded	TOTAL	100.00
Women	No data recorded	Yes	9.74
Women	No data recorded	No	78.22
Women	No data recorded	Assistance was not needed	12.05