{"entity":{"iso2":"KR","iso3":"KOR","name":"South Korea","slug":"korea-rep"},"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-9","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.MATH.LOWERSEC.NONLANGTEST","title":"Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in mathematics, did not speak the language of the test at home, both sexes (%)","unit":"%"},"observations":[{"date":"2003-01-01","value":56.74},{"date":"2006-01-01","value":84.58},{"date":"2009-01-01","value":63.7},{"date":"2012-01-01","value":65.95},{"date":"2018-01-01","value":67.5057}],"summary":{"latest_period":"2018-01-01","latest_value":67.5057,"max":84.58,"mean":67.6951,"min":56.74,"of":47,"rank":14,"trend":"flat"}}