{"entity":{"iso2":"DZ","iso3":"DZA","name":"Algeria","slug":"algeria"},"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":0.42499},{"date":"2018-01-01","value":0.48316},{"date":"2019-01-01","value":0.3827},{"date":"2020-01-01","value":0.50429},{"date":"2021-01-01","value":0.35776}],"summary":{"latest_period":"2021-01-01","latest_value":0.35776,"max":0.50429,"mean":0.43058,"min":0.35776,"of":132,"rank":77,"trend":"falling"}}