{"entity":{"iso2":"ES","iso3":"ESP","name":"Spain","slug":"spain"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"proportion-of-students-at-the-end-of-lower-secondary-achieving-at-least-a-minimum-3","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.MATH.LOWERSEC.WPIA","title":"Proportion of students at the end of lower secondary achieving at least a minimum proficiency level in mathematics, adjusted wealth parity index (WPIA)","unit":"WPIA"},"observations":[{"date":"2000-01-01","value":0.62007},{"date":"2003-01-01","value":0.65706},{"date":"2006-01-01","value":0.6283},{"date":"2009-01-01","value":0.6233},{"date":"2012-01-01","value":0.62962},{"date":"2015-01-01","value":0.68097},{"date":"2018-01-01","value":0.68005}],"summary":{"latest_period":"2018-01-01","latest_value":0.68005,"max":0.68097,"mean":0.645624,"min":0.62007,"of":41,"rank":20,"trend":"rising"}}