{"entity":{"iso2":"GH","iso3":"GHA","name":"Ghana","slug":"ghana"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-trained-teacher-ratio-in-pre-primary-education-headcount-basis","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.PTRHC.02.TRAINED","title":"Pupil-trained teacher ratio in pre-primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"1999-01-01","value":78.4816},{"date":"2000-01-01","value":99.5034},{"date":"2001-01-01","value":101.845},{"date":"2002-01-01","value":113.44},{"date":"2003-01-01","value":126.889},{"date":"2004-01-01","value":234.622},{"date":"2005-01-01","value":113.385},{"date":"2006-01-01","value":124.432},{"date":"2007-01-01","value":105.097},{"date":"2008-01-01","value":138.967},{"date":"2009-01-01","value":154.732},{"date":"2011-01-01","value":111.736},{"date":"2012-01-01","value":103.801},{"date":"2013-01-01","value":90.6449},{"date":"2014-01-01","value":79.0484},{"date":"2015-01-01","value":74.5827},{"date":"2018-01-01","value":52.79},{"date":"2019-01-01","value":51.0637}],"summary":{"latest_period":"2019-01-01","latest_value":51.0637,"max":234.622,"mean":108.614,"min":51.0637,"of":72,"rank":11,"trend":"falling"}}