{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"proportion-of-students-at-the-end-of-lower-secondary-education-achieving-at-least-a-37","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=MATH.LOWERSEC.NONNATIVE","title":"Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in mathematics, immigrant background, both sexes (%)","unit":"%"},"observations":[{"date":"2000-01-01","value":60.26},{"date":"2006-01-01","value":18.54},{"date":"2009-01-01","value":29.75},{"date":"2012-01-01","value":25.52},{"date":"2015-01-01","value":29.0673},{"date":"2018-01-01","value":40.5252},{"date":"2022-01-01","value":43.87}],"summary":{"latest_period":"2022-01-01","latest_value":43.87,"max":60.26,"mean":35.3618,"min":18.54,"of":51,"rank":35,"trend":"falling"}}