{"entity":{"iso2":"SE","iso3":"SWE","name":"Sweden","slug":"sweden"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-15-year-olds-by-science-proficiency-level-percent-level-4","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.SCI.4","title":"PISA: 15-year-olds by science proficiency level (%). Level 4","unit":null},"observations":[{"date":"2003-01-01","value":20.3967},{"date":"2006-01-01","value":21.0851},{"date":"2009-01-01","value":18.6957},{"date":"2012-01-01","value":17.1975},{"date":"2015-01-01","value":19.0487},{"date":"2018-01-01","value":20.7491}],"summary":{"latest_period":"2018-01-01","latest_value":20.7491,"max":21.0851,"mean":19.5288,"min":17.1975,"of":52,"rank":17,"trend":"flat"}}