{"entity":{"iso2":"MR","iso3":"MRT","name":"Mauritania","slug":"mauritania"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"proportion-of-pupils-enrolled-in-primary-education-who-are-at-least-2-years-over-age-for-4","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=OAEPG.H.1.WPIA","title":"Proportion of pupils enrolled in primary education who are at least 2 years over-age for their current grade, adjusted wealth parity index (household survey data) (WPIA)","unit":"WPIA"},"observations":[{"date":"2007-01-01","value":1.46029},{"date":"2011-01-01","value":1.56546},{"date":"2015-01-01","value":1.62919},{"date":"2020-01-01","value":1.67038},{"date":"2021-01-01","value":1.55571}],"summary":{"latest_period":"2021-01-01","latest_value":1.55571,"max":1.67038,"mean":1.57621,"min":1.46029,"of":30,"rank":19,"trend":"rising"}}