{"entity":{"iso2":null,"iso3":null,"name":"K\u00f6ln","slug":"koln"},"indicator":{"licence":"CC BY 4.0 (Eurostat)","slug":"population-on-1-january-by-age-group-sex-and-nuts-3-region","source":"Eurostat","source_url":"https://ec.europa.eu/eurostat/databrowser/view/demo_r_pjangrp3","title":"Population on 1 January by age group, sex and NUTS 3 region","unit":"Number"},"observations":[{"date":"2014-01-01","value":4333020.0},{"date":"2015-01-01","value":4361720.0},{"date":"2016-01-01","value":4422370.0},{"date":"2017-01-01","value":4439420.0},{"date":"2018-01-01","value":4454230.0},{"date":"2019-01-01","value":4468900.0},{"date":"2020-01-01","value":4478850.0},{"date":"2021-01-01","value":4475530.0},{"date":"2022-01-01","value":4472960.0},{"date":"2023-01-01","value":4461420.0},{"date":"2024-01-01","value":4478120.0},{"date":"2025-01-01","value":4486280.0}],"summary":{"latest_period":"2025-01-01","latest_value":4486280.0,"max":4486280.0,"mean":4444400.0,"min":4333020.0,"of":2015,"rank":75,"trend":"flat"}}