National tables. Lifestyles: number of nights spent away from home. Percentages
Persons who have been diagnosed with some kind of sexually transmitted disease by  sex and no. of nights spent away from home because of work/studies in the last 12 months
Units: percentages

Both sexes	
    Total	5.38	
    At least 1 a month	5.54	
    Less than 1 a month	5.35	
Males	
    Total	5.89	
    At least 1 a month	5.74	
    Less than 1 a month	5.93	
Females	
    Total	4.86	
    At least 1 a month	5.10	
    Less than 1 a month	4.83	
Notes:
1) Percentage calculated as regards the population of 18 to 49 year olds who have had   sexual relationships at some time in their life
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