{"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-1","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.MAT.1.MA","title":"PISA: Male 15-year-olds by mathematics proficiency level (%). Level 1","unit":null},"observations":[{"date":"2006-01-01","value":26.2835},{"date":"2009-01-01","value":27.4485},{"date":"2012-01-01","value":27.6028},{"date":"2015-01-01","value":24.8824},{"date":"2018-01-01","value":25.8949}],"summary":{"latest_period":"2018-01-01","latest_value":25.8949,"max":27.6028,"mean":26.4224,"min":24.8824,"of":53,"rank":9,"trend":"falling"}}