{"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-2","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.MAT.2.MA","title":"PISA: Male 15-year-olds by mathematics proficiency level (%). Level 2","unit":null},"observations":[{"date":"2006-01-01","value":21.5352},{"date":"2009-01-01","value":21.6206},{"date":"2012-01-01","value":21.4803},{"date":"2015-01-01","value":19.8505},{"date":"2018-01-01","value":19.9347}],"summary":{"latest_period":"2018-01-01","latest_value":19.9347,"max":21.6206,"mean":20.8843,"min":19.8505,"of":53,"rank":39,"trend":"falling"}}