{"entity":{"iso2":"ID","iso3":"IDN","name":"Indonesia","slug":"indonesia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-male-15-year-olds-by-mathematics-proficiency-level-percent-level-4","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.MAT.4.MA","title":"PISA: Male 15-year-olds by mathematics proficiency level (%). Level 4","unit":null},"observations":[{"date":"2003-01-01","value":1.43356},{"date":"2006-01-01","value":3.5465},{"date":"2009-01-01","value":1.07683},{"date":"2012-01-01","value":1.55315},{"date":"2015-01-01","value":2.63201},{"date":"2018-01-01","value":2.06286}],"summary":{"latest_period":"2018-01-01","latest_value":2.06286,"max":3.5465,"mean":2.05082,"min":1.07683,"of":53,"rank":52,"trend":"rising"}}