National tables: studies, age and sex. Percentages
Persons 18 to 49 years who have had sexual relationships at some time    in their life by sex, studies and number of sexual partners in their life.
Units: percentages

	Total	One partner	Two partners	Three or four partners	Five to nine partners	Ten or more partners	
Both sexes	
    Total	100.00	39.81	15.87	19.36	12.04	12.93	
    Lower than secondary education	100.00	44.96	15.64	16.59	10.64	12.17	
    Secondary education	100.00	35.79	16.29	21.47	12.79	13.66	
    University	100.00	36.82	15.56	21.06	13.43	13.13	
Males	
    Total	100.00	24.38	14.04	22.31	17.72	21.55	
    Lower than secondary education	100.00	25.13	15.15	20.79	17.58	21.35	
    Secondary education	100.00	23.85	13.44	23.33	17.87	21.50	
    University	100.00	23.76	12.74	23.71	17.71	22.08	
Females	
    Total	100.00	55.63	17.74	16.33	6.21	4.10	
    Lower than secondary education	100.00	66.64	16.19	11.99	3.05	2.13	
    Secondary education	100.00	48.96	19.42	19.41	7.19	5.02	
    University	100.00	47.20	17.81	18.94	10.03	6.02	
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