Survey on Homeless Persons Relative sampling errors Sampling errors relating to the homeless population by Autonomous Community and age group Units: percentages Total 18 to 29 years 30 to 44 years More than 45 years TOTAL 2.46 5.29 4.37 4.40 Andalucía 6.70 16.66 11.82 8.62 Aragón 14.96 44.31 25.68 20.73 Asturias, Principado de 12.37 35.77 18.19 20.22 Balears, Illes 11.26 31.24 18.54 18.46 Canarias 8.43 21.83 20.21 10.26 Cantabria 19.60 33.32 36.38 33.36 Castilla y León 21.67 36.47 34.31 33.47 Castilla - La Mancha 24.17 43.53 32.85 59.24 Cataluña 8.14 22.54 12.68 12.14 Comunitat Valenciana 9.16 17.78 11.70 17.31 Extremadura 27.23 54.97 31.01 39.47 Galicia 9.87 27.79 16.98 13.65 Madrid, Comunidad de 7.01 17.32 11.74 10.17 Murcia, Región de 17.42 21.73 39.75 35.03 Navarra, Comunidad Foral de 30.97 90.76 37.64 47.16 País Vasco 2.75 6.81 6.16 7.35 Rioja, La 17.62 42.69 25.92 30.46 Ceuta and Melilla 4.95 6.89 12.04 47.78 Notes: Source: National Statistics Institute