{"entity":{"iso2":"CO","iso3":"COL","name":"Colombia","slug":"colombia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-distribution-of-mathematics-scores-50th-percentile-score","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.MAT.P50","title":"PISA: Distribution of Mathematics Scores: 50th Percentile Score","unit":null},"observations":[{"date":"2006-01-01","value":369.979},{"date":"2009-01-01","value":380.848},{"date":"2012-01-01","value":376.489},{"date":"2015-01-01","value":386.386},{"date":"2018-01-01","value":387.417}],"summary":{"latest_period":"2018-01-01","latest_value":387.417,"max":387.417,"mean":380.224,"min":369.979,"of":56,"rank":52,"trend":"flat"}}