{"entity":{"iso2":"LK","iso3":"LKA","name":"Sri Lanka","slug":"sri-lanka"},"indicator":{"licence":"UN SDG Global Database (open, attribution requested)","slug":"lake-water-quality-trophic-state-percent","source":"United Nations Statistics Division, SDG Global Database","source_url":"https://unstats.un.org/sdgs/dataportal/database?series=EN_LKW_QLTRST","title":"Lake water quality trophic state (%)","unit":"%"},"observations":[{"date":"2017-01-01","value":0.47702},{"date":"2018-01-01","value":1.27443},{"date":"2019-01-01","value":0.44634},{"date":"2020-01-01","value":0.77528},{"date":"2021-01-01","value":1.29914}],"summary":{"latest_period":"2021-01-01","latest_value":1.29914,"max":1.29914,"mean":0.854442,"min":0.44634,"of":132,"rank":49,"trend":"rising"}}