{"entity":{"iso2":"RU","iso3":"RUS","name":"Russia","slug":"russian-federation"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-trained-teacher-ratio-in-primary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.1.TRAINED","title":"Pupil-trained teacher ratio in primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2001-01-01","value":17.6944},{"date":"2002-01-01","value":17.7216},{"date":"2003-01-01","value":17.377},{"date":"2005-01-01","value":17.3933},{"date":"2006-01-01","value":17.7644},{"date":"2007-01-01","value":17.7306},{"date":"2008-01-01","value":18.0351},{"date":"2012-01-01","value":19.8205},{"date":"2013-01-01","value":20.0481},{"date":"2014-01-01","value":20.0331},{"date":"2015-01-01","value":20.3682},{"date":"2016-01-01","value":20.8257},{"date":"2017-01-01","value":21.564},{"date":"2018-01-01","value":21.8416},{"date":"2023-01-01","value":24.053}],"summary":{"latest_period":"2023-01-01","latest_value":24.053,"max":24.053,"mean":19.4847,"min":17.377,"of":139,"rank":67,"trend":"rising"}}