{"entity":{"iso2":null,"iso3":null,"name":"Iran (Islamic Republic of)","slug":"iran-islamic-republic-of"},"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":null},"observations":[{"date":"2017-01-01","value":0.13198},{"date":"2018-01-01","value":0.14034},{"date":"2019-01-01","value":0.12894},{"date":"2020-01-01","value":0.14032},{"date":"2021-01-01","value":0.12518}],"summary":{"latest_period":"2021-01-01","latest_value":0.12518,"max":0.14034,"mean":0.133352,"min":0.12518,"of":19,"rank":17,"trend":"flat"}}