Sex	Social class	Tobacco use	Total
BOTH SEXES	Total	Total	100.00
BOTH SEXES	Total	Daily smoker	23.95
BOTH SEXES	Total	Occasional smoker	3.01
BOTH SEXES	Total	Ex-smokers	19.58
BOTH SEXES	Total	Has never smoked	53.46
BOTH SEXES	I	Total	100.00
BOTH SEXES	I	Daily smoker	18.58
BOTH SEXES	I	Occasional smoker	3.35
BOTH SEXES	I	Ex-smokers	25.98
BOTH SEXES	I	Has never smoked	52.09
BOTH SEXES	II	Total	100.00
BOTH SEXES	II	Daily smoker	21.14
BOTH SEXES	II	Occasional smoker	3.26
BOTH SEXES	II	Ex-smokers	22.31
BOTH SEXES	II	Has never smoked	53.28
BOTH SEXES	III	Total	100.00
BOTH SEXES	III	Daily smoker	23.16
BOTH SEXES	III	Occasional smoker	3.43
BOTH SEXES	III	Ex-smokers	21.04
BOTH SEXES	III	Has never smoked	52.37
BOTH SEXES	IV	Total	100.00
BOTH SEXES	IV	Daily smoker	25.79
BOTH SEXES	IV	Occasional smoker	3.29
BOTH SEXES	IV	Ex-smokers	20.78
BOTH SEXES	IV	Has never smoked	50.14
BOTH SEXES	V	Total	100.00
BOTH SEXES	V	Daily smoker	26.63
BOTH SEXES	V	Occasional smoker	2.56
BOTH SEXES	V	Ex-smokers	18.83
BOTH SEXES	V	Has never smoked	51.98
BOTH SEXES	VI	Total	100.00
BOTH SEXES	VI	Daily smoker	23.47
BOTH SEXES	VI	Occasional smoker	3.07
BOTH SEXES	VI	Ex-smokers	14.30
BOTH SEXES	VI	Has never smoked	59.16
BOTH SEXES	No data recorded	Total	100.00
BOTH SEXES	No data recorded	Daily smoker	18.67
BOTH SEXES	No data recorded	Occasional smoker	1.75
BOTH SEXES	No data recorded	Ex-smokers	8.42
BOTH SEXES	No data recorded	Has never smoked	71.16
MALES	Total	Total	100.00
MALES	Total	Daily smoker	27.87
MALES	Total	Occasional smoker	3.50
MALES	Total	Ex-smokers	26.77
MALES	Total	Has never smoked	41.86
MALES	I	Total	100.00
MALES	I	Daily smoker	19.65
MALES	I	Occasional smoker	2.94
MALES	I	Ex-smokers	31.10
MALES	I	Has never smoked	46.31
MALES	II	Total	100.00
MALES	II	Daily smoker	22.35
MALES	II	Occasional smoker	3.99
MALES	II	Ex-smokers	26.15
MALES	II	Has never smoked	47.50
MALES	III	Total	100.00
MALES	III	Daily smoker	25.41
MALES	III	Occasional smoker	3.31
MALES	III	Ex-smokers	25.89
MALES	III	Has never smoked	45.39
MALES	IV	Total	100.00
MALES	IV	Daily smoker	29.88
MALES	IV	Occasional smoker	3.77
MALES	IV	Ex-smokers	27.75
MALES	IV	Has never smoked	38.60
MALES	V	Total	100.00
MALES	V	Daily smoker	30.66
MALES	V	Occasional smoker	2.96
MALES	V	Ex-smokers	27.65
MALES	V	Has never smoked	38.74
MALES	VI	Total	100.00
MALES	VI	Daily smoker	31.21
MALES	VI	Occasional smoker	4.99
MALES	VI	Ex-smokers	22.44
MALES	VI	Has never smoked	41.36
MALES	No data recorded	Total	100.00
MALES	No data recorded	Daily smoker	30.92
MALES	No data recorded	Occasional smoker	3.48
MALES	No data recorded	Ex-smokers	15.07
MALES	No data recorded	Has never smoked	50.53
FEMALES	Total	Total	100.00
FEMALES	Total	Daily smoker	20.22
FEMALES	Total	Occasional smoker	2.55
FEMALES	Total	Ex-smokers	12.73
FEMALES	Total	Has never smoked	64.50
FEMALES	I	Total	100.00
FEMALES	I	Daily smoker	17.39
FEMALES	I	Occasional smoker	3.82
FEMALES	I	Ex-smokers	20.23
FEMALES	I	Has never smoked	58.56
FEMALES	II	Total	100.00
FEMALES	II	Daily smoker	20.09
FEMALES	II	Occasional smoker	2.61
FEMALES	II	Ex-smokers	18.94
FEMALES	II	Has never smoked	58.36
FEMALES	III	Total	100.00
FEMALES	III	Daily smoker	21.20
FEMALES	III	Occasional smoker	3.54
FEMALES	III	Ex-smokers	16.83
FEMALES	III	Has never smoked	58.43
FEMALES	IV	Total	100.00
FEMALES	IV	Daily smoker	20.82
FEMALES	IV	Occasional smoker	2.70
FEMALES	IV	Ex-smokers	12.33
FEMALES	IV	Has never smoked	64.15
FEMALES	V	Total	100.00
FEMALES	V	Daily smoker	22.52
FEMALES	V	Occasional smoker	2.16
FEMALES	V	Ex-smokers	9.86
FEMALES	V	Has never smoked	65.45
FEMALES	VI	Total	100.00
FEMALES	VI	Daily smoker	17.49
FEMALES	VI	Occasional smoker	1.60
FEMALES	VI	Ex-smokers	8.01
FEMALES	VI	Has never smoked	72.90
FEMALES	No data recorded	Total	100.00
FEMALES	No data recorded	Daily smoker	13.68
FEMALES	No data recorded	Occasional smoker	1.05
FEMALES	No data recorded	Ex-smokers	5.71
FEMALES	No data recorded	Has never smoked	79.57