Sampling errors Persons who have had more than one sexual partner in the last year. Variation coefficient by Autonomous Community and sex. Units: % ,Both sexes,Males,Females, Total,2.34,3.14,4.02, Andalucía,6.38,7.71,11.72, Aragón,8.59,9.69,23.19, Asturias (Principado de),13.76,18.30,27.72, Balears (Illes),13.07,18.50,26.44, Canarias,12.21,17.85,13.57, Cantabria,9.66,6.08,21.74, Castilla y León,7.40,8.69,14.73, Castilla-La Mancha,12.13,13.25,17.25, Cataluña,6.24,8.41,9.21, Comunidad Valenciana,6.83,9.97,13.56, Extremadura,9.45,9.98,17.55, Galicia,5.37,9.66,17.30, Madrid (Comunidad de),6.87,10.08,10.08, Murcia (Región de),8.04,8.95,20.46, Navarra (Comunidad Foral de),18.18,18.43,20.74, País Vasco,11.91,15.30,16.53, Rioja (La),17.48,22.14,23.12, Ceuta y Melilla,22.70,31.88,25.69, Notes: Source: National Statistics Institute