{"entity":{"iso2":"RU","iso3":"RUS","name":"Russian Federation","slug":"russian-federation"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-female-15-year-olds-by-mathematics-proficiency-level-percent-level-6","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.MAT.6.FE","title":"PISA: Female 15-year-olds by mathematics proficiency level (%). Level 6","unit":null},"observations":[{"date":"2003-01-01","value":0.984137},{"date":"2006-01-01","value":1.43891},{"date":"2009-01-01","value":0.84004},{"date":"2012-01-01","value":1.5379},{"date":"2015-01-01","value":1.22627},{"date":"2018-01-01","value":1.18887}],"summary":{"latest_period":"2018-01-01","latest_value":1.18887,"max":1.5379,"mean":1.20269,"min":0.84004,"of":53,"rank":30,"trend":"rising"}}