{"entity":{"iso2":"KR","iso3":"KOR","name":"Republic of Korea","slug":"korea-rep"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-male-15-year-olds-by-mathematics-proficiency-level-percent-below-level-1","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.MAT.0.MA","title":"PISA: Male 15-year-olds by mathematics proficiency level (%). Below Level 1","unit":null},"observations":[{"date":"2003-01-01","value":2.32308},{"date":"2006-01-01","value":2.69736},{"date":"2009-01-01","value":2.4804},{"date":"2012-01-01","value":2.85372},{"date":"2015-01-01","value":6.83606},{"date":"2018-01-01","value":5.61462}],"summary":{"latest_period":"2018-01-01","latest_value":5.61462,"max":6.83606,"mean":3.80087,"min":2.32308,"of":53,"rank":40,"trend":"rising"}}