{"entity":{"iso2":"MR","iso3":"MRT","name":"Mauritania","slug":"mauritania"},"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":"1995-01-01","value":-1.87209},{"date":"2000-01-01","value":-0.893945},{"date":"2005-01-01","value":2.72289},{"date":"2010-01-01","value":1.14736},{"date":"2015-01-01","value":0.212994},{"date":"2020-01-01","value":0.807979}],"summary":{"latest_period":"2020-01-01","latest_value":0.807979,"max":2.72289,"mean":0.3542,"min":-1.87209,"of":144,"rank":56,"trend":"volatile"}}