{"entity":{"iso2":"AZ","iso3":"AZE","name":"Azerbaijan","slug":"azerbaijan"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-teacher-ratio-tertiary","source":"Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)","source_url":"https://data.worldbank.org/indicator/SE.TER.ENRL.TC.ZS","title":"Pupil-teacher ratio, tertiary","unit":null},"observations":[{"date":"1981-01-01","value":15.5526},{"date":"1986-01-01","value":13.8661},{"date":"1989-01-01","value":9.14587},{"date":"1990-01-01","value":9.01603},{"date":"1991-01-01","value":11.8691},{"date":"1992-01-01","value":11.8431},{"date":"1993-01-01","value":9.95819},{"date":"1994-01-01","value":8.46538},{"date":"1995-01-01","value":7.77949},{"date":"2006-01-01","value":7.54696},{"date":"2007-01-01","value":7.3501},{"date":"2008-01-01","value":7.61973},{"date":"2009-01-01","value":6.97771},{"date":"2010-01-01","value":7.00329},{"date":"2011-01-01","value":7.08139},{"date":"2012-01-01","value":7.42693},{"date":"2013-01-01","value":7.35359},{"date":"2014-01-01","value":9.16601},{"date":"2015-01-01","value":9.70719},{"date":"2016-01-01","value":10.0515},{"date":"2017-01-01","value":10.0222},{"date":"2018-01-01","value":9.92033}],"summary":{"latest_period":"2018-01-01","latest_value":9.92033,"max":15.5526,"mean":9.30558,"min":6.97771,"of":175,"rank":141,"trend":"falling"}}