{"entity":{"iso2":"CL","iso3":"CHL","name":"Chile","slug":"chile"},"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":"2006-01-01","value":25.6537},{"date":"2009-01-01","value":28.0155},{"date":"2012-01-01","value":26.4097},{"date":"2015-01-01","value":25.414},{"date":"2018-01-01","value":25.0369}],"summary":{"latest_period":"2018-01-01","latest_value":25.0369,"max":28.0155,"mean":26.106,"min":25.0369,"of":53,"rank":7,"trend":"falling"}}