Encuesta de Fecundidad Knowledge and use of contraceptions. Fem. between 15-49 Females between 15 and 49 years knowledge of contraceptions Autonomous community of residence. Units: vertical relative figures ,Total,Andalucía,Aragón,Asturias (Principado de),Balears (Illes),Canarias,Cantabria,Castilla y León,Castilla-La Mancha,Cataluña,Comunidad Valenciana,Extremadura,Galicia,Madrid (Comunidad de),Murcia (Región de),Navarra (Comunidad Foral de),País Vasco,Rioja (La),Ceuta,Melilla, Total,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00, Does not know any method,0.83,0.81,1.89,0.34,0.47,..,..,1.07,0.56,0.58,1.12,0.34,0.55,1.79,0.29,..,0.97,1.03,2.20,2.47, Knows at least one inefficient method, but no efficient method,0.03,0.09,0.31,..,..,..,..,..,..,..,..,..,..,..,..,..,..,..,..,.., Knows at least one efficient method,99.15,99.10,97.80,99.66,99.53,100.00,100.00,98.93,99.44,99.42,98.88,99.66,99.45,98.21,99.71,100.00,99.03,98.97,97.80,97.53, Knows pill,99.05,98.46,99.54,100.00,99.43,99.88,100.00,98.65,99.11,99.50,98.57,98.42,99.30,99.19,97.28,100.00,99.76,99.55,96.45,100.00, Knows IUD,91.21,85.83,96.72,96.43,91.60,95.04,90.86,90.62,87.85,94.39,92.76,92.41,86.66,92.84,85.50,98.70,94.88,94.36,92.20,82.96, Knows diaphragm, cap, vaginal sponge,77.83,64.75,87.63,88.45,76.40,72.47,79.20,81.13,75.85,86.58,79.01,73.34,72.09,82.87,73.97,93.75,83.75,84.92,71.67,63.17, Knows abstinence,80.89,68.26,90.06,87.89,93.72,80.40,90.36,83.17,79.57,86.57,78.85,73.90,80.53,85.75,80.99,90.02,86.44,90.59,49.26,78.37, Knows condom,98.75,96.96,99.18,99.36,100.00,99.01,99.16,97.99,99.09,99.47,99.56,98.81,99.58,98.70,98.05,100.00,99.73,99.70,98.71,97.78, Knows cycle and basal body temperature,58.37,46.63,79.61,64.52,59.30,58.89,55.96,70.24,49.58,63.81,59.17,54.96,45.11,63.49,54.62,79.25,63.83,70.90,43.32,56.29, Knows withdrawal,82.45,77.01,88.89,87.41,88.69,90.22,80.45,81.32,78.95,84.87,85.14,79.21,80.67,83.09,80.40,93.42,80.03,89.15,67.25,80.50, Knows vaginal wash,59.10,46.31,78.35,71.93,57.36,55.17,63.27,64.55,51.44,62.84,61.88,64.37,52.88,65.24,56.71,75.12,60.91,67.50,52.31,63.63, Knows spermicides,63.69,52.02,81.96,76.61,61.24,64.00,67.42,69.71,61.26,64.92,63.54,64.92,61.37,68.78,60.41,87.25,65.62,70.91,59.89,55.08, Knows long breastfeeding,45.60,35.68,58.48,52.45,36.87,47.53,44.59,52.97,43.29,49.13,39.68,53.30,40.39,50.74,53.94,51.32,51.06,49.05,27.62,56.90, Knows injection,52.17,43.67,65.59,61.10,55.03,73.11,48.84,57.62,44.08,50.59,53.59,59.00,48.43,52.27,55.20,59.93,50.57,61.22,66.83,73.51, Knows the morning after pill,68.80,58.13,82.53,78.28,68.72,58.05,78.18,75.92,61.30,72.22,68.53,70.20,69.44,72.11,68.07,88.11,74.50,78.60,62.94,72.46, Knows sterilization,93.91,89.31,97.69,98.10,96.50,99.13,94.29,89.68,96.11,97.13,95.99,94.54,92.65,92.94,91.20,98.91,94.97,95.14,88.43,84.69, Knows vasectomy,92.77,88.27,97.69,96.52,94.20,96.88,94.26,89.23,95.80,95.48,95.02,90.63,88.70,93.42,89.70,99.60,94.63,94.72,81.79,81.59, Knows other methods,7.98,6.24,5.10,14.58,4.32,3.60,2.72,15.48,11.62,4.69,3.19,27.41,12.16,11.55,4.34,3.47,4.12,20.19,3.54,2.32, Notes: Source: National Statistics Institute