{"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-29","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=MATH.LOWERSEC","title":"Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in mathematics, both sexes (%)","unit":"%"},"observations":[{"date":"2000-01-01","value":54.5916},{"date":"2006-01-01","value":46.7225},{"date":"2009-01-01","value":52.8792},{"date":"2012-01-01","value":56.2434},{"date":"2015-01-01","value":57.9265},{"date":"2018-01-01","value":55.5872},{"date":"2022-01-01","value":46.4}],"summary":{"latest_period":"2022-01-01","latest_value":46.4,"max":57.9265,"mean":52.9072,"min":46.4,"of":62,"rank":43,"trend":"flat"}}