Sex	Social class	Yes or no	Total
Both sexes	TOTAL	TOTAL	100.00
Both sexes	TOTAL	Yes	1.15
Both sexes	TOTAL	No	77.29
Both sexes	TOTAL	Assistance was not needed	21.55
Both sexes	I	TOTAL	100.00
Both sexes	I	Yes	0.43
Both sexes	I	No	77.37
Both sexes	I	Assistance was not needed	22.20
Both sexes	II	TOTAL	100.00
Both sexes	II	Yes	0.82
Both sexes	II	No	78.78
Both sexes	II	Assistance was not needed	20.41
Both sexes	III	TOTAL	100.00
Both sexes	III	Yes	1.05
Both sexes	III	No	78.50
Both sexes	III	Assistance was not needed	20.46
Both sexes	IV	TOTAL	100.00
Both sexes	IV	Yes	0.92
Both sexes	IV	No	77.29
Both sexes	IV	Assistance was not needed	21.79
Both sexes	V	TOTAL	100.00
Both sexes	V	Yes	1.53
Both sexes	V	No	75.98
Both sexes	V	Assistance was not needed	22.49
Both sexes	VI	TOTAL	100.00
Both sexes	VI	Yes	1.34
Both sexes	VI	No	77.11
Both sexes	VI	Assistance was not needed	21.55
Both sexes	No data recorded	TOTAL	100.00
Both sexes	No data recorded	Yes	2.08
Both sexes	No data recorded	No	81.99
Both sexes	No data recorded	Assistance was not needed	15.94
Men	TOTAL	TOTAL	100.00
Men	TOTAL	Yes	0.93
Men	TOTAL	No	74.99
Men	TOTAL	Assistance was not needed	24.08
Men	I	TOTAL	100.00
Men	I	Yes	0.28
Men	I	No	74.66
Men	I	Assistance was not needed	25.06
Men	II	TOTAL	100.00
Men	II	Yes	0.65
Men	II	No	74.50
Men	II	Assistance was not needed	24.85
Men	III	TOTAL	100.00
Men	III	Yes	1.09
Men	III	No	76.99
Men	III	Assistance was not needed	21.92
Men	IV	TOTAL	100.00
Men	IV	Yes	1.07
Men	IV	No	74.88
Men	IV	Assistance was not needed	24.05
Men	V	TOTAL	100.00
Men	V	Yes	0.96
Men	V	No	73.63
Men	V	Assistance was not needed	25.41
Men	VI	TOTAL	100.00
Men	VI	Yes	1.14
Men	VI	No	75.82
Men	VI	Assistance was not needed	23.04
Men	No data recorded	TOTAL	100.00
Men	No data recorded	Yes	1.35
Men	No data recorded	No	79.80
Men	No data recorded	Assistance was not needed	18.85
Women	TOTAL	TOTAL	100.00
Women	TOTAL	Yes	1.37
Women	TOTAL	No	79.49
Women	TOTAL	Assistance was not needed	19.14
Women	I	TOTAL	100.00
Women	I	Yes	0.58
Women	I	No	80.15
Women	I	Assistance was not needed	19.27
Women	II	TOTAL	100.00
Women	II	Yes	0.97
Women	II	No	82.77
Women	II	Assistance was not needed	16.26
Women	III	TOTAL	100.00
Women	III	Yes	1.00
Women	III	No	79.96
Women	III	Assistance was not needed	19.04
Women	IV	TOTAL	100.00
Women	IV	Yes	0.75
Women	IV	No	79.85
Women	IV	Assistance was not needed	19.40
Women	V	TOTAL	100.00
Women	V	Yes	2.08
Women	V	No	78.29
Women	V	Assistance was not needed	19.62
Women	VI	TOTAL	100.00
Women	VI	Yes	1.51
Women	VI	No	78.19
Women	VI	Assistance was not needed	20.30
Women	No data recorded	TOTAL	100.00
Women	No data recorded	Yes	2.36
Women	No data recorded	No	82.83
Women	No data recorded	Assistance was not needed	14.82