National tables. Lifestyles: nights spent away from home. Values
Persons 18 to 49 years who have had sexual relationships at some time in their life by  sex, no. of nights spent away from home becuase of work/studies 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	
    At least 1 a month	3,221.5	436.9	929.9	809.2	757.6	287.9	
    Less than 1 a month	16,202.4	1,707.9	3,970.8	4,411.0	4,486.2	1,626.6	
    No data recorded	100.1	3.5	11.4	21.6	50.2	13.4	
Males	
    Total	9,967.8	1,454.5	2,862.5	2,545.5	2,169.9	935.4	
    At least 1 a month	2,193.7	354.7	692.8	561.6	393.5	191.1	
    Less than 1 a month	7,718.6	1,098.0	2,162.5	1,970.0	1,745.4	742.6	
    No data recorded	55.4	1.7	7.1	13.9	31.0	1.7	
Females	
    Total	9,556.2	693.8	2,049.6	2,696.3	3,124.1	992.5	
    At least 1 a month	1,027.8	82.1	237.0	247.6	364.1	96.8	
    Less than 1 a month	8,483.8	609.8	1,808.3	2,440.9	2,740.7	883.9	
    No data recorded	44.7	1.8	4.3	7.7	19.2	11.7	
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