{"entity":{"iso2":null,"iso3":null,"name":"WB: Heavily Indebted Poor Countries (hipc)","slug":"wb-heavily-indebted-poor-countries-hipc"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-trained-teacher-ratio-in-pre-primary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.02.TRAINED","title":"Pupil-trained teacher ratio in pre-primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2000-01-01","value":48.3461},{"date":"2001-01-01","value":49.097},{"date":"2002-01-01","value":49.8567},{"date":"2003-01-01","value":53.1905},{"date":"2004-01-01","value":56.9732},{"date":"2005-01-01","value":55.8016},{"date":"2006-01-01","value":57.7562},{"date":"2007-01-01","value":54.2902},{"date":"2008-01-01","value":61.5038},{"date":"2009-01-01","value":66.3239},{"date":"2010-01-01","value":64.1919},{"date":"2011-01-01","value":65.1577},{"date":"2012-01-01","value":73.5062},{"date":"2013-01-01","value":74.1922},{"date":"2014-01-01","value":72.2518},{"date":"2015-01-01","value":69.6285},{"date":"2016-01-01","value":67.1029},{"date":"2017-01-01","value":64.8329},{"date":"2018-01-01","value":63.374},{"date":"2019-01-01","value":59.8616},{"date":"2020-01-01","value":56.5353},{"date":"2021-01-01","value":54.1567},{"date":"2022-01-01","value":59.352}],"summary":{"latest_period":"2022-01-01","latest_value":59.352,"max":74.1922,"mean":60.7514,"min":48.3461,"of":166,"rank":13,"trend":"rising"}}