Encuesta de Fecundidad Characteristics of the dwellings. Dwellings by num. of females 50 years old and over and size municipality residence (Absolute figures) Unidades: Absolute figures Total No female one female two females three females four females five females six females seven females eight and more females Total 12.872.596 6.440.446 6.004.111 407.538 19.721 231 550 .. .. .. Up to 10,000 inhabitants 3.009.771 1.337.418 1.552.547 116.175 3.631 .. .. .. .. .. From 10,001 to 50,000 inhabitants 3.047.589 1.639.914 1.324.487 77.563 5.625 .. .. .. .. .. From 50,001 to 500,000 inhabitants 4.400.769 2.360.887 1.909.471 122.704 6.926 231 550 .. .. .. More than 500,000 inhabitants 2.414.467 1.102.226 1.217.606 91.096 3.539 .. .. .. .. .. Notas: Fuente: National Statistics Institute