{"entity":{"iso2":"IR","iso3":"IRN","name":"Iran, Islamic Republic of","slug":"iran-islamic-rep"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"proportion-of-students-at-the-end-of-lower-secondary-education-achieving-at-least-a-6","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.MATH.LOWERSEC.LTPIA","title":"Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in mathematics, adjusted speaks language of the test parity index (LTPIA)","unit":"LTPIA"},"observations":[{"date":"1995-01-01","value":0.61426},{"date":"1999-01-01","value":0.63507},{"date":"2003-01-01","value":0.43563},{"date":"2007-01-01","value":0.36595},{"date":"2011-01-01","value":0.40461},{"date":"2015-01-01","value":0.52569}],"summary":{"latest_period":"2015-01-01","latest_value":0.52569,"max":0.63507,"mean":0.496868,"min":0.36595,"of":47,"rank":44,"trend":"falling"}}