{"entity":{"iso2":"TD","iso3":"TCD","name":"Chad","slug":"chad"},"indicator":{"licence":"UN SDG Global Database (open, attribution requested)","slug":"lake-water-quality-turbidity-percent","source":"United Nations Statistics Division, SDG Global Database","source_url":"https://unstats.un.org/sdgs/dataportal/database?series=EN_LKW_QLTRB","title":"Lake water quality turbidity (%)","unit":"%"},"observations":[{"date":"2017-01-01","value":43.0405},{"date":"2018-01-01","value":59.7107},{"date":"2019-01-01","value":45.7885},{"date":"2020-01-01","value":53.2784},{"date":"2021-01-01","value":31.7899}],"summary":{"latest_period":"2021-01-01","latest_value":31.7899,"max":59.7107,"mean":46.7216,"min":31.7899,"of":132,"rank":14,"trend":"falling"}}