{"entity":{"iso2":"TR","iso3":"TUR","name":"T\u00fcrkiye","slug":"turkiye"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-male-15-year-olds-by-mathematics-proficiency-level-percent-below-level-1","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.MAT.0.MA","title":"PISA: Male 15-year-olds by mathematics proficiency level (%). Below Level 1","unit":null},"observations":[{"date":"2003-01-01","value":26.403},{"date":"2006-01-01","value":23.4847},{"date":"2009-01-01","value":16.5619},{"date":"2012-01-01","value":14.8662},{"date":"2015-01-01","value":21.7503},{"date":"2018-01-01","value":13.7792}],"summary":{"latest_period":"2018-01-01","latest_value":13.7792,"max":26.403,"mean":19.4742,"min":13.7792,"of":53,"rank":18,"trend":"falling"}}