{"entity":{"iso2":"MR","iso3":"MRT","name":"Mauritania","slug":"mauritania"},"indicator":{"licence":"UN SDG Global Database (open, attribution requested)","slug":"lakes-and-rivers-seasonal-water-area-change-percent","source":"United Nations Statistics Division, SDG Global Database","source_url":"https://unstats.un.org/sdgs/dataportal/database?series=EN_LKRV_SWAC","title":"Lakes and rivers seasonal water area change (%)","unit":null},"observations":[{"date":"2005-01-01","value":-13.309},{"date":"2006-01-01","value":-19.4299},{"date":"2007-01-01","value":-19.0726},{"date":"2008-01-01","value":-3.30332},{"date":"2009-01-01","value":-16.4027},{"date":"2010-01-01","value":-4.97124},{"date":"2011-01-01","value":6.66048},{"date":"2012-01-01","value":7.64087},{"date":"2013-01-01","value":8.09693},{"date":"2014-01-01","value":25.1066},{"date":"2015-01-01","value":16.9425},{"date":"2016-01-01","value":32.3415},{"date":"2017-01-01","value":54.8848},{"date":"2018-01-01","value":51.4216},{"date":"2019-01-01","value":52.4372},{"date":"2020-01-01","value":64.2957},{"date":"2021-01-01","value":57.9995},{"date":"2022-01-01","value":37.9482}],"summary":{"latest_period":"2022-01-01","latest_value":37.9482,"max":64.2957,"mean":18.8493,"min":-19.4299,"of":214,"rank":150,"trend":"volatile"}}