{"entity":{"iso2":"SK","iso3":"SVK","name":"Slovakia","slug":"slovak-republic"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"academic-performance","source":"OECD (2023) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/academic-performance","title":"Average performance of 15-year-old students in mathematics","unit":"score"},"observations":[{"date":"2003-01-01","value":498.183},{"date":"2006-01-01","value":492.106},{"date":"2009-01-01","value":496.683},{"date":"2012-01-01","value":481.645},{"date":"2015-01-01","value":475.23},{"date":"2018-01-01","value":486.165},{"date":"2022-01-01","value":463.995}],"summary":{"latest_period":"2022-01-01","latest_value":463.995,"max":498.183,"mean":484.858,"min":463.995,"of":57,"rank":35,"trend":"falling"}}