{"entity":{"iso2":"AZ","iso3":"AZE","name":"Azerbaijan","slug":"azerbaijan"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-trained-teacher-ratio-in-primary-education-headcount-basis","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.PTRHC.1.TRAINED","title":"Pupil-trained teacher ratio in primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"1999-01-01","value":18.7837},{"date":"2000-01-01","value":18.6982},{"date":"2001-01-01","value":17.1299},{"date":"2002-01-01","value":16.1852},{"date":"2003-01-01","value":15.3188},{"date":"2004-01-01","value":14.2973},{"date":"2005-01-01","value":13.4515},{"date":"2006-01-01","value":12.4983},{"date":"2007-01-01","value":11.6159},{"date":"2008-01-01","value":11.3027},{"date":"2009-01-01","value":11.0927},{"date":"2010-01-01","value":11.0445},{"date":"2011-01-01","value":11.1657},{"date":"2012-01-01","value":11.9239},{"date":"2013-01-01","value":12.2012},{"date":"2014-01-01","value":12.7057},{"date":"2015-01-01","value":13.5958},{"date":"2017-01-01","value":15.7674},{"date":"2018-01-01","value":15.504},{"date":"2019-01-01","value":15.7886}],"summary":{"latest_period":"2019-01-01","latest_value":15.7886,"max":18.7837,"mean":14.0036,"min":11.0445,"of":108,"rank":84,"trend":"falling"}}