{"entity":{"iso2":"RS","iso3":"SRB","name":"Serbia","slug":"serbia"},"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":"2003-01-01","value":58.56},{"date":"2006-01-01","value":57.59},{"date":"2009-01-01","value":59.81},{"date":"2012-01-01","value":61.31},{"date":"2018-01-01","value":61.1127}],"summary":{"latest_period":"2018-01-01","latest_value":61.1127,"max":61.31,"mean":59.6765,"min":57.59,"of":47,"rank":34,"trend":"rising"}}