{"entity":{"iso2":"EL","iso3":"GRC","name":"Greece","slug":"greece"},"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":4.75007},{"date":"2006-01-01","value":5.24618},{"date":"2009-01-01","value":6.59077},{"date":"2012-01-01","value":4.15504},{"date":"2015-01-01","value":3.96682},{"date":"2018-01-01","value":3.89672}],"summary":{"latest_period":"2018-01-01","latest_value":3.89672,"max":6.59077,"mean":4.7676,"min":3.89672,"of":53,"rank":39,"trend":"falling"}}