{"entity":{"iso2":"YE","iso3":"YEM","name":"Yemen","slug":"yemen-rep"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-teacher-ratio-preprimary","source":"Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)","source_url":"https://data.worldbank.org/indicator/SE.PRE.ENRL.TC.ZS","title":"Pupil-teacher ratio, preprimary","unit":null},"observations":[{"date":"1991-01-01","value":15.1383},{"date":"1992-01-01","value":15.9426},{"date":"1994-01-01","value":17.6456},{"date":"1999-01-01","value":16.5544},{"date":"2003-01-01","value":15.3226},{"date":"2004-01-01","value":14.6731},{"date":"2005-01-01","value":15.2612},{"date":"2010-01-01","value":15.3185},{"date":"2011-01-01","value":15.076},{"date":"2016-01-01","value":26.4146}],"summary":{"latest_period":"2016-01-01","latest_value":26.4146,"max":26.4146,"mean":16.7347,"min":14.6731,"of":182,"rank":32,"trend":"rising"}}