{"entity":{"iso2":"XM","iso3":"LIC","name":"Low income","slug":"low-income"},"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":"2007-01-01","value":54.4271},{"date":"2008-01-01","value":55.6499},{"date":"2009-01-01","value":55.1084},{"date":"2010-01-01","value":56.6691},{"date":"2011-01-01","value":58.2914},{"date":"2012-01-01","value":57.9646},{"date":"2013-01-01","value":58.0216},{"date":"2014-01-01","value":56.7057},{"date":"2015-01-01","value":55.2179},{"date":"2016-01-01","value":54.6958},{"date":"2017-01-01","value":51.0064},{"date":"2018-01-01","value":50.5887},{"date":"2019-01-01","value":51.0073}],"summary":{"latest_period":"2019-01-01","latest_value":51.0073,"max":58.2914,"mean":55.0272,"min":50.5887,"of":30,"rank":8,"trend":"falling"}}