{"entity":{"iso2":"EE","iso3":"EST","name":"Estonia","slug":"estonia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-male-15-year-olds-by-mathematics-proficiency-level-percent-level-3","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.MAT.3.MA","title":"PISA: Male 15-year-olds by mathematics proficiency level (%). Level 3","unit":null},"observations":[{"date":"2006-01-01","value":28.7732},{"date":"2009-01-01","value":29.5647},{"date":"2012-01-01","value":28.5422},{"date":"2015-01-01","value":27.5292},{"date":"2018-01-01","value":27.3454}],"summary":{"latest_period":"2018-01-01","latest_value":27.3454,"max":29.5647,"mean":28.3509,"min":27.3454,"of":53,"rank":4,"trend":"falling"}}