{"entity":{"iso2":"NG","iso3":"NGA","name":"Nigeria","slug":"nigeria"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"gross-enrolment-ratio-primary-to-tertiary-both-sexes-percent-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=GER.1T8","title":"Gross enrolment ratio, primary to tertiary, both sexes (%)","unit":"%"},"observations":[{"date":"1977-01-01","value":27.3164},{"date":"1978-01-01","value":34.4609},{"date":"1979-01-01","value":40.8249},{"date":"1980-01-01","value":44.0226},{"date":"1981-01-01","value":48.604},{"date":"1982-01-01","value":54.0946},{"date":"1983-01-01","value":55.7667},{"date":"1984-01-01","value":56.9112},{"date":"1985-01-01","value":54.6666},{"date":"1986-01-01","value":49.1823},{"date":"1987-01-01","value":47.4874},{"date":"1989-01-01","value":43.6633},{"date":"1999-01-01","value":46.3475},{"date":"2000-01-01","value":48.4596},{"date":"2001-01-01","value":48.1779},{"date":"2002-01-01","value":49.9726},{"date":"2004-01-01","value":53.2614},{"date":"2005-01-01","value":53.6999},{"date":"2010-01-01","value":50.1566},{"date":"2011-01-01","value":52.8643}],"summary":{"latest_period":"2011-01-01","latest_value":52.8643,"max":56.9112,"mean":47.997,"min":27.3164,"of":193,"rank":176,"trend":"rising"}}