{"entity":{"iso2":"BW","iso3":"BWA","name":"Botswana","slug":"botswana"},"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":-35.3203},{"date":"2006-01-01","value":-55.5424},{"date":"2007-01-01","value":-44.5205},{"date":"2008-01-01","value":-43.5725},{"date":"2009-01-01","value":-27.6098},{"date":"2010-01-01","value":-33.2133},{"date":"2011-01-01","value":-28.3613},{"date":"2012-01-01","value":-36.5826},{"date":"2013-01-01","value":-4.01857},{"date":"2014-01-01","value":23.9068},{"date":"2015-01-01","value":69.7525},{"date":"2016-01-01","value":91.3732},{"date":"2017-01-01","value":94.0818},{"date":"2018-01-01","value":107.915},{"date":"2019-01-01","value":95.8175},{"date":"2020-01-01","value":45.8017},{"date":"2021-01-01","value":21.1446},{"date":"2022-01-01","value":42.112}],"summary":{"latest_period":"2022-01-01","latest_value":42.112,"max":107.915,"mean":15.7313,"min":-55.5424,"of":232,"rank":42,"trend":"volatile"}}