{"entity":{"iso2":"TD","iso3":"TCD","name":"Chad","slug":"chad"},"indicator":{"licence":"UN SDG Global Database (open, attribution requested)","slug":"lakes-and-rivers-permanent-water-area-change-percent","source":"United Nations Statistics Division, SDG Global Database","source_url":"https://unstats.un.org/sdgs/dataportal/database?series=EN_LKRV_PWAC","title":"Lakes and rivers permanent water area change (%)","unit":"%"},"observations":[{"date":"2005-01-01","value":8.64013},{"date":"2006-01-01","value":7.7846},{"date":"2007-01-01","value":6.15515},{"date":"2008-01-01","value":4.73921},{"date":"2009-01-01","value":5.12038},{"date":"2010-01-01","value":4.24709},{"date":"2011-01-01","value":3.38735},{"date":"2012-01-01","value":4.41273},{"date":"2013-01-01","value":4.61459},{"date":"2014-01-01","value":3.7109},{"date":"2015-01-01","value":5.04742},{"date":"2016-01-01","value":8.40491},{"date":"2017-01-01","value":10.1207},{"date":"2018-01-01","value":12.1468},{"date":"2019-01-01","value":15.7682},{"date":"2020-01-01","value":18.9233},{"date":"2021-01-01","value":24.135},{"date":"2022-01-01","value":31.0615}],"summary":{"latest_period":"2022-01-01","latest_value":31.0615,"max":31.0615,"mean":9.91222,"min":3.38735,"of":232,"rank":51,"trend":"volatile"}}