Population and Housing Censuses Cuenca Dwellings by municipalities (with over 50,000 inhabitants or capitals), type of housing and year of construction (aggregate) of the building Units: dwellings ,Total,Before 1900,From 1900 to 1920,From 1921 to 1940,From 1941 to 1950,From 1951 to 1960,From 1961 to 1970,From 1971 to 1980,From 1981 to 1990,From 1991 to 2001,From 2002 to 2011,No data recorded, 2.1 Total main dwellings, 16078 Cuenca,21,473,538,262,311,493,1,216,2,817,3,633,2,487,1,863,6,560,1,292, 2.21 Secondary dwellings, 16078 Cuenca,4,594,564,133,120,282,378,713,577,511,302,807,206, 2.22 Empty dwellings, 16078 Cuenca,4,866,462,205,323,179,242,660,565,323,209,1,138,559, Notes: Source: National Statistics Institute