{"entity":{"iso2":"MR","iso3":"MRT","name":"Mauritania","slug":"mauritania"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"school-enrollment-preprimary-percent-gross","source":"Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)","source_url":"https://data.worldbank.org/indicator/SE.PRE.ENRR","title":"School enrollment, preprimary (% gross)","unit":"% gross"},"observations":[{"date":"1993-01-01","value":0.38341},{"date":"2003-01-01","value":1.9759},{"date":"2004-01-01","value":1.79954},{"date":"2011-01-01","value":13.82},{"date":"2015-01-01","value":10.4914}],"summary":{"latest_period":"2015-01-01","latest_value":10.4914,"max":13.82,"mean":5.69404,"min":0.38341,"of":197,"rank":181,"trend":"volatile"}}