Encuesta de Fecundidad Knowledge and use of contraceptions. Fem. between 15-49 Females between 15 and 49 years, married sometime AC of residence contraceptive practices. Units: absolute figures Total Never has used method Has used before, but not currently Currently use one efficient method Currently use one inefficient method Total 5,710,847 502,448 1,238,568 3,699,004 270,827 Andalucía 1,037,963 75,722 213,238 665,592 83,411 Aragón 164,279 25,391 38,419 97,076 3,393 Asturias (Principado de) 159,530 13,469 34,071 104,651 7,339 Balears (Illes) 109,056 11,894 26,409 66,702 4,051 Canarias 251,596 11,685 52,574 172,255 15,082 Cantabria 75,479 10,716 17,398 46,982 383 Castilla y León 330,316 34,807 71,554 214,827 9,128 Castilla-La Mancha 241,673 42,362 46,622 139,673 13,016 Cataluña 917,234 61,235 201,477 603,063 51,459 Comunidad Valenciana 590,918 38,045 121,518 407,350 24,005 Extremadura 159,931 14,898 26,164 108,953 9,917 Galicia 384,419 42,727 98,544 229,527 13,622 Madrid (Comunidad de) 718,210 68,036 167,527 461,686 20,961 Murcia (Región de) 163,858 20,033 31,144 101,654 11,028 Navarra (Comunidad Foral de) 71,878 7,574 22,990 40,698 616 País Vasco 277,864 19,863 54,730 201,092 2,178 Rioja (La) 35,483 2,813 8,222 23,808 640 Ceuta 10,169 250 2,775 6,823 320 Melilla 10,990 930 3,193 6,591 275 Notes: Source: National Statistics Institute