Tables by Autonomous Communities. Values Persons 18 to 49 years who have had sexual relationships at some time in their life by Autonomous Community and sex. Units: thousands of persons Both sexes Males Females Total 19,524.0 9,967.8 9,556.2 Andalucía 3,474.6 1,758.2 1,716.3 Aragón 523.3 268.1 255.2 Asturias (Principado de) 468.0 240.6 227.4 Balears (Illes) 468.0 239.2 228.8 Canarias 940.7 485.2 455.4 Cantabria 249.0 127.3 121.7 Castilla y León 1,038.7 538.3 500.4 Castilla-La Mancha 807.9 430.7 377.2 Cataluña 3,095.0 1,576.5 1,518.5 Comunidad Valenciana 2,070.9 1,070.6 1,000.3 Extremadura 461.5 240.1 221.4 Galicia 1,185.5 605.8 579.7 Madrid (Comunidad de) 2,748.9 1,363.7 1,385.2 Murcia (Región de) 590.7 313.0 277.7 Navarra (Comunidad Foral de) 258.1 132.6 125.5 País Vasco 952.5 476.1 476.4 Rioja (La) 128.2 68.6 59.7 Ceuta y Melilla 62.6 33.2 29.5 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