Encuesta de Fecundidad Knowledge and use of contraceptions. Fem. between 15-49 Females between 15 and 49 years 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,10,165,237,2,789,179,1,654,807,5,404,945,316,307, Andalucía,1,901,307,544,595,305,216,956,110,95,386, Aragón,281,739,87,757,48,946,141,643,3,393, Asturias (Principado de),269,170,73,552,41,940,146,338,7,339, Balears (Illes),189,896,37,527,46,551,101,767,4,051, Canarias,442,068,99,072,72,447,252,581,17,968, Cantabria,137,013,46,558,20,356,68,835,1,264, Castilla y León,601,675,185,576,90,173,316,204,9,721, Castilla-La Mancha,414,030,147,222,57,747,196,044,13,016, Cataluña,1,544,589,364,337,255,191,863,889,61,172, Comunidad Valenciana,1,030,649,264,820,163,737,573,364,28,727, Extremadura,264,177,63,241,26,164,162,398,12,374, Galicia,681,785,182,282,120,210,365,025,14,269, Madrid (Comunidad de),1,343,046,386,330,214,439,710,577,31,700, Murcia (Región de),290,170,93,570,49,961,135,612,11,028, Navarra (Comunidad Foral de),135,098,40,174,27,302,67,006,616, País Vasco,539,714,147,359,96,297,293,011,3,046, Rioja (La),64,350,17,289,11,179,35,241,640, Ceuta,17,120,3,753,3,237,9,810,320, Melilla,17,641,4,164,3,713,9,489,275, Notes: Source: National Statistics Institute