{"entity":{"iso2":"CR","iso3":"CRI","name":"Costa Rica","slug":"costa-rica"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-trained-teacher-ratio-in-secondary-education-headcount-basis","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.PTRHC.2T3.TRAINED","title":"Pupil-trained teacher ratio in secondary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"1999-01-01","value":24.2982},{"date":"2001-01-01","value":23.1266},{"date":"2002-01-01","value":22.1973},{"date":"2004-01-01","value":22.7342},{"date":"2005-01-01","value":22.4884},{"date":"2006-01-01","value":22.1739},{"date":"2007-01-01","value":20.9539},{"date":"2008-01-01","value":18.7815},{"date":"2009-01-01","value":18.3688},{"date":"2010-01-01","value":17.6374},{"date":"2011-01-01","value":16.6384},{"date":"2013-01-01","value":14.5889},{"date":"2014-01-01","value":15.0095},{"date":"2015-01-01","value":14.4856},{"date":"2016-01-01","value":13.2346},{"date":"2017-01-01","value":13.9756},{"date":"2018-01-01","value":12.9389},{"date":"2019-01-01","value":13.7438}],"summary":{"latest_period":"2019-01-01","latest_value":13.7438,"max":24.2982,"mean":18.1875,"min":12.9389,"of":69,"rank":48,"trend":"falling"}}