Sex	Social class	Frequency	Total
Both sexes	TOTAL	TOTAL	100.00
Both sexes	TOTAL	None	12.51
Both sexes	TOTAL	1 or 2 days a week	5.59
Both sexes	TOTAL	3 or 4 days a week	10.33
Both sexes	TOTAL	5 or 6 days a week	24.09
Both sexes	TOTAL	7 days a week	47.48
Both sexes	I	TOTAL	100.00
Both sexes	I	None	9.11
Both sexes	I	1 or 2 days a week	5.22
Both sexes	I	3 or 4 days a week	10.70
Both sexes	I	5 or 6 days a week	23.64
Both sexes	I	7 days a week	51.32
Both sexes	II	TOTAL	100.00
Both sexes	II	None	9.62
Both sexes	II	1 or 2 days a week	6.49
Both sexes	II	3 or 4 days a week	10.91
Both sexes	II	5 or 6 days a week	21.54
Both sexes	II	7 days a week	51.44
Both sexes	III	TOTAL	100.00
Both sexes	III	None	10.92
Both sexes	III	1 or 2 days a week	5.32
Both sexes	III	3 or 4 days a week	10.80
Both sexes	III	5 or 6 days a week	25.66
Both sexes	III	7 days a week	47.30
Both sexes	IV	TOTAL	100.00
Both sexes	IV	None	12.84
Both sexes	IV	1 or 2 days a week	6.27
Both sexes	IV	3 or 4 days a week	8.86
Both sexes	IV	5 or 6 days a week	22.68
Both sexes	IV	7 days a week	49.35
Both sexes	V	TOTAL	100.00
Both sexes	V	None	14.87
Both sexes	V	1 or 2 days a week	5.47
Both sexes	V	3 or 4 days a week	10.27
Both sexes	V	5 or 6 days a week	23.53
Both sexes	V	7 days a week	45.87
Both sexes	VI	TOTAL	100.00
Both sexes	VI	None	12.66
Both sexes	VI	1 or 2 days a week	5.77
Both sexes	VI	3 or 4 days a week	10.04
Both sexes	VI	5 or 6 days a week	24.66
Both sexes	VI	7 days a week	46.87
Both sexes	No data recorded	TOTAL	100.00
Both sexes	No data recorded	None	14.62
Both sexes	No data recorded	1 or 2 days a week	4.09
Both sexes	No data recorded	3 or 4 days a week	12.84
Both sexes	No data recorded	5 or 6 days a week	30.69
Both sexes	No data recorded	7 days a week	37.77
Men	TOTAL	TOTAL	100.00
Men	TOTAL	None	12.15
Men	TOTAL	1 or 2 days a week	5.39
Men	TOTAL	3 or 4 days a week	9.52
Men	TOTAL	5 or 6 days a week	22.90
Men	TOTAL	7 days a week	50.04
Men	I	TOTAL	100.00
Men	I	None	8.68
Men	I	1 or 2 days a week	4.96
Men	I	3 or 4 days a week	10.98
Men	I	5 or 6 days a week	22.24
Men	I	7 days a week	53.13
Men	II	TOTAL	100.00
Men	II	None	9.73
Men	II	1 or 2 days a week	3.31
Men	II	3 or 4 days a week	11.23
Men	II	5 or 6 days a week	20.42
Men	II	7 days a week	55.32
Men	III	TOTAL	100.00
Men	III	None	11.57
Men	III	1 or 2 days a week	5.08
Men	III	3 or 4 days a week	9.61
Men	III	5 or 6 days a week	24.31
Men	III	7 days a week	49.43
Men	IV	TOTAL	100.00
Men	IV	None	13.02
Men	IV	1 or 2 days a week	6.13
Men	IV	3 or 4 days a week	7.67
Men	IV	5 or 6 days a week	23.14
Men	IV	7 days a week	50.05
Men	V	TOTAL	100.00
Men	V	None	14.34
Men	V	1 or 2 days a week	5.56
Men	V	3 or 4 days a week	9.60
Men	V	5 or 6 days a week	22.60
Men	V	7 days a week	47.90
Men	VI	TOTAL	100.00
Men	VI	None	10.96
Men	VI	1 or 2 days a week	6.11
Men	VI	3 or 4 days a week	8.55
Men	VI	5 or 6 days a week	22.53
Men	VI	7 days a week	51.86
Men	No data recorded	TOTAL	100.00
Men	No data recorded	None	9.84
Men	No data recorded	1 or 2 days a week	5.49
Men	No data recorded	3 or 4 days a week	12.39
Men	No data recorded	5 or 6 days a week	27.33
Men	No data recorded	7 days a week	44.95
Women	TOTAL	TOTAL	100.00
Women	TOTAL	None	12.86
Women	TOTAL	1 or 2 days a week	5.77
Women	TOTAL	3 or 4 days a week	11.10
Women	TOTAL	5 or 6 days a week	25.22
Women	TOTAL	7 days a week	45.05
Women	I	TOTAL	100.00
Women	I	None	9.53
Women	I	1 or 2 days a week	5.48
Women	I	3 or 4 days a week	10.43
Women	I	5 or 6 days a week	25.00
Women	I	7 days a week	49.56
Women	II	TOTAL	100.00
Women	II	None	9.52
Women	II	1 or 2 days a week	9.37
Women	II	3 or 4 days a week	10.63
Women	II	5 or 6 days a week	22.57
Women	II	7 days a week	47.92
Women	III	TOTAL	100.00
Women	III	None	10.34
Women	III	1 or 2 days a week	5.54
Women	III	3 or 4 days a week	11.85
Women	III	5 or 6 days a week	26.86
Women	III	7 days a week	45.42
Women	IV	TOTAL	100.00
Women	IV	None	12.64
Women	IV	1 or 2 days a week	6.42
Women	IV	3 or 4 days a week	10.24
Women	IV	5 or 6 days a week	22.15
Women	IV	7 days a week	48.54
Women	V	TOTAL	100.00
Women	V	None	15.42
Women	V	1 or 2 days a week	5.36
Women	V	3 or 4 days a week	10.96
Women	V	5 or 6 days a week	24.51
Women	V	7 days a week	43.75
Women	VI	TOTAL	100.00
Women	VI	None	14.04
Women	VI	1 or 2 days a week	5.50
Women	VI	3 or 4 days a week	11.26
Women	VI	5 or 6 days a week	26.39
Women	VI	7 days a week	42.81
Women	No data recorded	TOTAL	100.00
Women	No data recorded	None	16.80
Women	No data recorded	1 or 2 days a week	3.45
Women	No data recorded	3 or 4 days a week	13.05
Women	No data recorded	5 or 6 days a week	32.22
Women	No data recorded	7 days a week	34.49