{"entity":{"iso2":"GH","iso3":"GHA","name":"Ghana","slug":"ghana"},"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":0.15949},{"date":"2018-01-01","value":0.13194},{"date":"2019-01-01","value":0.1536},{"date":"2020-01-01","value":0.21838},{"date":"2021-01-01","value":0.21645}],"summary":{"latest_period":"2021-01-01","latest_value":0.21645,"max":0.21838,"mean":0.175972,"min":0.13194,"of":132,"rank":90,"trend":"rising"}}