{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-15-year-olds-by-science-proficiency-level-percent-level-5","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.SCI.5","title":"PISA: 15-year-olds by science proficiency level (%). Level 5","unit":null},"observations":[{"date":"2003-01-01","value":7.50147},{"date":"2006-01-01","value":6.0759},{"date":"2009-01-01","value":6.77424},{"date":"2012-01-01","value":9.12598},{"date":"2015-01-01","value":6.29727},{"date":"2018-01-01","value":8.11261}],"summary":{"latest_period":"2018-01-01","latest_value":8.11261,"max":9.12598,"mean":7.31458,"min":6.0759,"of":52,"rank":11,"trend":"rising"}}