{"entity":{"iso2":"VN","iso3":"VNM","name":"Viet Nam","slug":"viet-nam"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"annual-rate-of-change-in-urban-populations","source":"European Commission, Joint Research Centre (JRC) (2025) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/annual-rate-of-change-in-urban-populations","title":"Annual growth rate of population share in cities with at least 300,000 inhabitants","unit":"%"},"observations":[{"date":"1955-01-01","value":-0.653112},{"date":"1960-01-01","value":2.31195},{"date":"1965-01-01","value":0.195939},{"date":"1970-01-01","value":-0.0219707},{"date":"1975-01-01","value":2.0223},{"date":"1980-01-01","value":2.36629},{"date":"1985-01-01","value":-0.907454},{"date":"1990-01-01","value":-0.452154},{"date":"1995-01-01","value":2.79978},{"date":"2000-01-01","value":2.84161},{"date":"2005-01-01","value":1.9227},{"date":"2010-01-01","value":2.2018},{"date":"2015-01-01","value":2.52754},{"date":"2020-01-01","value":1.3073}],"summary":{"latest_period":"2020-01-01","latest_value":1.3073,"max":2.84161,"mean":1.31875,"min":-0.907454,"of":144,"rank":36,"trend":"volatile"}}