{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"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":10.678},{"date":"2018-01-01","value":12.0112},{"date":"2019-01-01","value":6.80812},{"date":"2020-01-01","value":13.3099},{"date":"2021-01-01","value":8.0197}],"summary":{"latest_period":"2021-01-01","latest_value":8.0197,"max":13.3099,"mean":10.1654,"min":6.80812,"of":132,"rank":103,"trend":"falling"}}