{"entity":{"iso2":"NL","iso3":"NLD","name":"Netherlands","slug":"netherlands"},"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":537.823},{"date":"2006-01-01","value":530.654},{"date":"2009-01-01","value":525.836},{"date":"2012-01-01","value":522.972},{"date":"2015-01-01","value":512.253},{"date":"2018-01-01","value":519.231},{"date":"2022-01-01","value":492.676}],"summary":{"latest_period":"2022-01-01","latest_value":492.676,"max":537.823,"mean":520.206,"min":492.676,"of":57,"rank":10,"trend":"falling"}}