{"entity":{"iso2":"AR","iso3":"ARG","name":"Argentina","slug":"argentina"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"population-in-the-largest-city","source":"European Commission, Joint Research Centre (JRC) (2025) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/population-in-the-largest-city","title":"Share of urban population who live in the largest city","unit":"%"},"observations":[{"date":"1950-01-01","value":36.915},{"date":"1955-01-01","value":37.7896},{"date":"1960-01-01","value":39.2379},{"date":"1965-01-01","value":39.7491},{"date":"1970-01-01","value":40.55},{"date":"1975-01-01","value":41.2287},{"date":"1980-01-01","value":40.9859},{"date":"1985-01-01","value":39.9461},{"date":"1990-01-01","value":39.1247},{"date":"1995-01-01","value":38.1335},{"date":"2000-01-01","value":37.5614},{"date":"2005-01-01","value":37.6885},{"date":"2010-01-01","value":37.9277},{"date":"2015-01-01","value":36.963},{"date":"2020-01-01","value":35.8508}],"summary":{"latest_period":"2020-01-01","latest_value":35.8508,"max":41.2287,"mean":38.6435,"min":35.8508,"of":179,"rank":53,"trend":"falling"}}