{"entity":{"iso2":"LV","iso3":"LVA","name":"Latvia","slug":"latvia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-distribution-of-science-scores-50th-percentile-score","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.SCI.P50","title":"PISA: Distribution of Science Scores: 50th Percentile Score","unit":null},"observations":[{"date":"2000-01-01","value":460.061},{"date":"2003-01-01","value":489.125},{"date":"2006-01-01","value":489.544},{"date":"2009-01-01","value":493.879},{"date":"2012-01-01","value":502.186},{"date":"2015-01-01","value":491.022},{"date":"2018-01-01","value":488.599}],"summary":{"latest_period":"2018-01-01","latest_value":488.599,"max":502.186,"mean":487.774,"min":460.061,"of":56,"rank":27,"trend":"flat"}}