{"entity":{"iso2":null,"iso3":null,"name":"Ruse","slug":"ruse"},"indicator":{"licence":"OECD Terms and Conditions (attribution required)","slug":"population-by-age-and-sex-cities-and-fuas","source":"Organisation for Economic Co-operation and Development","source_url":"https://data-explorer.oecd.org/vis?df[ds]=dsDisseminateFinalDMZ&df[id]=DSD_FUA_DEMO@DF_AGE_SEX","title":"Population by age and sex - Cities and FUAs","unit":"Persons"},"observations":[{"date":"2011-01-01","value":174378.0},{"date":"2012-01-01","value":166881.0},{"date":"2013-01-01","value":165884.0},{"date":"2014-01-01","value":165184.0},{"date":"2015-01-01","value":164219.0},{"date":"2016-01-01","value":162869.0},{"date":"2017-01-01","value":161838.0},{"date":"2018-01-01","value":160813.0},{"date":"2019-01-01","value":159410.0},{"date":"2020-01-01","value":157577.0},{"date":"2021-01-01","value":153833.0},{"date":"2022-01-01","value":151754.0},{"date":"2023-01-01","value":139226.0},{"date":"2024-01-01","value":138084.0},{"date":"2025-01-01","value":137159.0}],"summary":{"latest_period":"2025-01-01","latest_value":137159.0,"max":174378.0,"mean":157274.0,"min":137159.0,"of":1258,"rank":822,"trend":"falling"}}