{"entity":{"iso2":"JP","iso3":"JPN","name":"Japan","slug":"japan"},"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":"2003-01-01","value":0.789469},{"date":"2007-01-01","value":0.806387},{"date":"2011-01-01","value":0.941218},{"date":"2015-01-01","value":0.944317},{"date":"2019-01-01","value":0.932595},{"date":"2023-01-01","value":0.813336}],"summary":{"latest_period":"2023-01-01","latest_value":0.813336,"max":0.944317,"mean":0.87122,"min":0.789469,"of":50,"rank":21,"trend":"rising"}}