{"entity":{"iso2":"HR","iso3":"HRV","name":"Croatia","slug":"croatia"},"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":"2006-01-01","value":17.6671},{"date":"2009-01-01","value":16.7301},{"date":"2012-01-01","value":17.6032},{"date":"2015-01-01","value":14.4364},{"date":"2018-01-01","value":14.1556}],"summary":{"latest_period":"2018-01-01","latest_value":14.1556,"max":17.6671,"mean":16.1185,"min":14.1556,"of":52,"rank":33,"trend":"falling"}}