{"entity":{"iso2":"BR","iso3":"BRA","name":"Brazil","slug":"brazil"},"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-38","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=MATH.LOWERSEC.NPIA","title":"Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in mathematics, adjusted native parity index (NPIA)","unit":"NPIA"},"observations":[{"date":"2000-01-01","value":1.15068},{"date":"2003-01-01","value":0.710904},{"date":"2006-01-01","value":0.347658},{"date":"2009-01-01","value":0.122889},{"date":"2012-01-01","value":0.512389},{"date":"2015-01-01","value":0.323399},{"date":"2018-01-01","value":0.205597},{"date":"2022-01-01","value":0.324437}],"summary":{"latest_period":"2022-01-01","latest_value":0.324437,"max":1.15068,"mean":0.462244,"min":0.122889,"of":50,"rank":48,"trend":"volatile"}}