{"entity":{"iso2":"RU","iso3":"RUS","name":"Russian Federation","slug":"russian-federation"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"proportion-of-students-at-the-end-of-lower-secondary-education-achieving-at-least-a-4","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.MATH.LOWERSEC.LANGTEST","title":"Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in mathematics, spoke the language of the test at home, both sexes (%)","unit":"%"},"observations":[{"date":"2000-01-01","value":71.62},{"date":"2003-01-01","value":70.8},{"date":"2006-01-01","value":74.84},{"date":"2009-01-01","value":73.06},{"date":"2012-01-01","value":76.89},{"date":"2015-01-01","value":81.9519},{"date":"2018-01-01","value":80.0312}],"summary":{"latest_period":"2018-01-01","latest_value":80.0312,"max":81.9519,"mean":75.599,"min":70.8,"of":47,"rank":21,"trend":"rising"}}