National tables. Lifestyles: alcohol intake. Percentages
Persons 18 to 49 years who have had sexual relationships at some time in their life by  sex, frequency of alcohol intake in the last 12 months and  initial age at first relationship
Units: percentages

	Total	Under 16 years of age	From 16 to 17 years of age	From 18 to 19 years of age	20 years old or above	
Both sexes	
    Total	100.00	12.20	27.87	29.84	30.09	
    Four or more days a week	100.00	14.96	28.97	27.97	28.11	
    One to three days a week	100.00	12.84	30.24	29.55	27.36	
    Less than one day a week	100.00	11.32	26.66	30.77	31.25	
    Never	100.00	9.77	23.27	30.70	36.27	
Males	
    Total	100.00	16.08	31.64	28.24	24.04	
    Four or more days a week	100.00	16.90	31.25	26.75	25.09	
    One to three days a week	100.00	15.57	33.35	28.53	22.55	
    Less than one day a week	100.00	16.07	29.41	29.12	25.40	
    Never	100.00	16.91	27.86	28.41	26.82	
Females	
    Total	100.00	8.09	23.89	31.54	36.48	
    Four or more days a week	100.00	8.02	20.78	32.33	38.87	
    One to three days a week	100.00	8.51	25.32	31.18	34.99	
    Less than one day a week	100.00	8.45	25.01	31.77	34.77	
    Never	100.00	7.20	21.62	31.52	39.66	
Notes:
Data corresponding to cells with less than 45,000 persons must be used with  caution, because they may be affected by high sample errors.
Source: National Statistics Institute