{"entity":{"iso2":"HU","iso3":"HUN","name":"Hungary","slug":"hungary"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-male-15-year-olds-by-mathematics-proficiency-level-percent-level-1","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.MAT.1.MA","title":"PISA: Male 15-year-olds by mathematics proficiency level (%). Level 1","unit":null},"observations":[{"date":"2003-01-01","value":14.6036},{"date":"2006-01-01","value":13.9779},{"date":"2009-01-01","value":13.6906},{"date":"2012-01-01","value":17.7315},{"date":"2015-01-01","value":16.7415},{"date":"2018-01-01","value":15.911}],"summary":{"latest_period":"2018-01-01","latest_value":15.911,"max":17.7315,"mean":15.4427,"min":13.6906,"of":53,"rank":21,"trend":"rising"}}