{"entity":{"iso2":"RU","iso3":"RUS","name":"Russia","slug":"russian-federation"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-mean-performance-on-the-mathematics-scale-male","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.MAT.MA","title":"PISA: Mean performance on the mathematics scale. Male","unit":null},"observations":[{"date":"2000-01-01","value":478.0},{"date":"2003-01-01","value":473.499},{"date":"2006-01-01","value":478.562},{"date":"2009-01-01","value":468.911},{"date":"2012-01-01","value":481.394},{"date":"2015-01-01","value":497.089},{"date":"2018-01-01","value":490.154}],"summary":{"latest_period":"2018-01-01","latest_value":490.154,"max":497.089,"mean":481.087,"min":468.911,"of":56,"rank":29,"trend":"flat"}}