{"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-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":"2003-01-01","value":24.7447},{"date":"2006-01-01","value":24.8281},{"date":"2009-01-01","value":24.6588},{"date":"2012-01-01","value":24.6299},{"date":"2015-01-01","value":24.1777},{"date":"2018-01-01","value":25.1805}],"summary":{"latest_period":"2018-01-01","latest_value":25.1805,"max":25.1805,"mean":24.7033,"min":24.1777,"of":53,"rank":6,"trend":"flat"}}