{"entity":{"iso2":"CO","iso3":"COL","name":"Colombia","slug":"colombia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-15-year-olds-by-science-proficiency-level-percent-level-1b","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.SCI.1B","title":"PISA: 15-year-olds by science proficiency level (%). Level 1B","unit":null},"observations":[{"date":"2006-01-01","value":20.0},{"date":"2009-01-01","value":17.0},{"date":"2012-01-01","value":17.0},{"date":"2015-01-01","value":14.4878},{"date":"2018-01-01","value":15.3103}],"summary":{"latest_period":"2018-01-01","latest_value":15.3103,"max":20.0,"mean":16.7596,"min":14.4878,"of":50,"rank":4,"trend":"falling"}}