{"entity":{"iso2":"RU","iso3":"RUS","name":"Russian Federation","slug":"russian-federation"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-male-15-year-olds-by-science-proficiency-level-percent-level-4","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.SCI.4.MA","title":"PISA: Male 15-year-olds by science proficiency level (%). Level 4","unit":null},"observations":[{"date":"2003-01-01","value":18.5},{"date":"2006-01-01","value":15.5518},{"date":"2009-01-01","value":13.9436},{"date":"2012-01-01","value":15.6265},{"date":"2015-01-01","value":16.9355},{"date":"2018-01-01","value":14.0573}],"summary":{"latest_period":"2018-01-01","latest_value":14.0573,"max":18.5,"mean":15.7691,"min":13.9436,"of":52,"rank":35,"trend":"falling"}}