{"entity":{"iso2":"BE","iso3":"BEL","name":"Belgium","slug":"belgium"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-male-15-year-olds-by-mathematics-proficiency-level-percent-level-5","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.MAT.5.MA","title":"PISA: Male 15-year-olds by mathematics proficiency level (%). Level 5","unit":null},"observations":[{"date":"2003-01-01","value":18.1492},{"date":"2006-01-01","value":17.0497},{"date":"2009-01-01","value":16.6284},{"date":"2012-01-01","value":14.9568},{"date":"2015-01-01","value":13.9877},{"date":"2018-01-01","value":13.847}],"summary":{"latest_period":"2018-01-01","latest_value":13.847,"max":18.1492,"mean":15.7698,"min":13.847,"of":53,"rank":6,"trend":"falling"}}