{"entity":{"iso2":"PT","iso3":"PRT","name":"Portugal","slug":"portugal"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"urban-agglomerations-1-million-percent","source":"European Commission, Joint Research Centre (JRC) (2025) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/urban-agglomerations-1-million-percent","title":"Share of population living in cities with more than 1 million residents","unit":"%"},"observations":[{"date":"1950-01-01","value":0.0},{"date":"1955-01-01","value":0.0},{"date":"1960-01-01","value":11.7881},{"date":"1965-01-01","value":12.4495},{"date":"1970-01-01","value":13.1383},{"date":"1975-01-01","value":13.9226},{"date":"1980-01-01","value":15.3787},{"date":"1985-01-01","value":15.4368},{"date":"1990-01-01","value":15.4719},{"date":"1995-01-01","value":16.2478},{"date":"2000-01-01","value":16.2393},{"date":"2005-01-01","value":16.2587},{"date":"2010-01-01","value":16.454},{"date":"2015-01-01","value":17.2378},{"date":"2020-01-01","value":17.9506}],"summary":{"latest_period":"2020-01-01","latest_value":17.9506,"max":17.9506,"mean":13.1983,"min":0.0,"of":180,"rank":82,"trend":"rising"}}