{"entity":{"iso2":"RU","iso3":"RUS","name":"Russia","slug":"russian-federation"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"average-performance-of-15-year-olds-in-mathematics-reading-and-science","source":"Our World in Data","source_url":"https://ourworldindata.org/grapher/average-performance-of-15-year-olds-in-mathematics-reading-and-science","title":"Average performance of 15 year olds in mathematics reading and science","unit":null},"observations":[{"date":"2003-01-01","value":468.407},{"date":"2006-01-01","value":475.679},{"date":"2009-01-01","value":467.812},{"date":"2012-01-01","value":482.169},{"date":"2015-01-01","value":494.06},{"date":"2018-01-01","value":487.787}],"summary":{"latest_period":"2018-01-01","latest_value":487.787,"max":494.06,"mean":479.319,"min":467.812,"of":57,"rank":16,"trend":"flat"}}