National tables. Lifestyles: alcohol intake. Values
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: thousands of persons

	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	No data recorded	
Both sexes	
    Total	19,524.0	2,148.3	4,912.1	5,241.8	5,294.0	1,927.8	
    Four or more days a week	2,809.0	378.7	733.4	708.2	711.6	277.1	
    One to three days a week	7,944.7	943.8	2,222.8	2,172.1	2,010.7	595.3	
    Less than one day a week	4,794.9	498.5	1,174.5	1,355.7	1,376.5	389.8	
    Never	3,869.5	316.2	753.2	993.6	1,173.8	632.7	
    No data recorded	105.8	11.1	28.3	12.2	21.3	32.9	
Males	
    Total	9,967.8	1,454.5	2,862.5	2,545.5	2,169.9	935.4	
    Four or more days a week	2,204.9	334.3	618.4	529.3	496.5	226.4	
    One to three days a week	4,857.5	701.9	1,503.2	1,285.7	1,016.1	350.7	
    Less than one day a week	1,799.1	266.2	487.0	482.3	420.5	143.2	
    Never	1,060.9	144.8	238.4	243.2	229.6	205.0	
    No data recorded	45.3	7.4	15.6	5.1	7.2	10.1	
Females	
    Total	9,556.2	693.8	2,049.6	2,696.3	3,124.1	992.5	
    Four or more days a week	604.1	44.4	115.0	178.9	215.1	50.8	
    One to three days a week	3,087.2	241.9	719.7	886.5	994.6	244.6	
    Less than one day a week	2,995.8	232.3	687.5	873.4	956.0	246.7	
    Never	2,808.6	171.4	514.7	750.4	944.3	427.7	
    No data recorded	60.5	3.7	12.7	7.1	14.1	22.7	
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