{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"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-13","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.MATH.LOWERSEC.URBAN","title":"Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in mathematics, urban areas, both sexes (%)","unit":"%"},"observations":[{"date":"2000-01-01","value":58.25},{"date":"2006-01-01","value":54.07},{"date":"2009-01-01","value":57.52},{"date":"2012-01-01","value":62.75},{"date":"2018-01-01","value":69.8558}],"summary":{"latest_period":"2018-01-01","latest_value":69.8558,"max":69.8558,"mean":60.4892,"min":54.07,"of":41,"rank":28,"trend":"rising"}}