{"entity":{"iso2":null,"iso3":null,"name":"Western Africa","slug":"western-africa"},"indicator":{"licence":"UN SDG Global Database (open, attribution requested)","slug":"reservoir-minimum-water-area-change-percent","source":"United Nations Statistics Division, SDG Global Database","source_url":"https://unstats.un.org/sdgs/dataportal/database?series=EN_RSRV_MNWAC","title":"Reservoir minimum water area change (%)","unit":null},"observations":[{"date":"2000-01-01","value":-53.1312},{"date":"2001-01-01","value":-35.8762},{"date":"2002-01-01","value":-14.8357},{"date":"2003-01-01","value":3.2913},{"date":"2004-01-01","value":4.71578},{"date":"2005-01-01","value":4.5529},{"date":"2006-01-01","value":3.9908},{"date":"2007-01-01","value":2.96148},{"date":"2008-01-01","value":2.56912},{"date":"2009-01-01","value":3.87745},{"date":"2010-01-01","value":4.76942},{"date":"2011-01-01","value":5.54448},{"date":"2012-01-01","value":7.38993},{"date":"2013-01-01","value":9.57849},{"date":"2014-01-01","value":10.4993},{"date":"2015-01-01","value":10.3234},{"date":"2016-01-01","value":9.23091},{"date":"2017-01-01","value":7.83973},{"date":"2018-01-01","value":6.80697},{"date":"2019-01-01","value":5.90159},{"date":"2020-01-01","value":6.28998},{"date":"2021-01-01","value":7.74019},{"date":"2022-01-01","value":9.37155}],"summary":{"latest_period":"2022-01-01","latest_value":9.37155,"max":10.4993,"mean":1.01747,"min":-53.1312,"of":31,"rank":11,"trend":"volatile"}}