{"entity":{"iso2":"WS","iso3":"WSM","name":"Samoa","slug":"samoa"},"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":27.0236},{"date":"2006-01-01","value":25.219},{"date":"2007-01-01","value":25.9963},{"date":"2008-01-01","value":17.4724},{"date":"2009-01-01","value":3.10637},{"date":"2010-01-01","value":-11.7192},{"date":"2011-01-01","value":-12.8233},{"date":"2012-01-01","value":-19.0273},{"date":"2013-01-01","value":-9.95332},{"date":"2014-01-01","value":4.4398},{"date":"2015-01-01","value":19.2229},{"date":"2016-01-01","value":22.9542},{"date":"2017-01-01","value":28.0544},{"date":"2018-01-01","value":27.8594},{"date":"2019-01-01","value":27.3771},{"date":"2020-01-01","value":28.2752},{"date":"2021-01-01","value":29.2326},{"date":"2022-01-01","value":29.9426}],"summary":{"latest_period":"2022-01-01","latest_value":29.9426,"max":29.9426,"mean":14.5918,"min":-19.0273,"of":232,"rank":54,"trend":"volatile"}}