{"id":"worldbank.school-life-expectancy-pre-primary-male.cmr.annual","dataset_id":"worldbank-school-life-expectancy-pre-primary-male","indicator":"school-life-expectancy-pre-primary-male","geography":"CMR","frequency":"annual","unit":"years","start_period":"1971","end_period":"2019","org":"World Bank","original_indicator":"UIS.SLE.02.M","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-08T10:28:13+00:00","version":"1","geography_name":"Cameroon","region":"Sub-Saharan Africa ","observations":[{"period":"1971","value":0.06458,"flags":""},{"period":"1976","value":0.09539,"flags":""},{"period":"1977","value":0.09969,"flags":""},{"period":"1978","value":0.102,"flags":""},{"period":"1979","value":0.12788,"flags":""},{"period":"1980","value":0.13997,"flags":""},{"period":"1981","value":0.14804,"flags":""},{"period":"1983","value":0.14312,"flags":""},{"period":"1984","value":0.17951,"flags":""},{"period":"1985","value":0.20627,"flags":""},{"period":"1986","value":0.22491,"flags":""},{"period":"1987","value":0.24255,"flags":""},{"period":"1988","value":0.26373,"flags":""},{"period":"1989","value":0.24844,"flags":""},{"period":"1990","value":0.2399,"flags":""},{"period":"1991","value":0.234,"flags":""},{"period":"1992","value":0.2275,"flags":""},{"period":"1994","value":0.21113,"flags":""},{"period":"1995","value":0.20692,"flags":""},{"period":"1997","value":0.18752,"flags":""},{"period":"1998","value":0.19526,"flags":""},{"period":"1999","value":0.22387,"flags":""},{"period":"2000","value":0.25458,"flags":""},{"period":"2001","value":0.25537,"flags":""},{"period":"2002","value":0.26408,"flags":""},{"period":"2003","value":0.27049,"flags":""},{"period":"2004","value":0.3375,"flags":""},{"period":"2005","value":0.36082,"flags":""},{"period":"2006","value":0.35522,"flags":""},{"period":"2007","value":0.37532,"flags":""},{"period":"2008","value":0.4392,"flags":""},{"period":"2009","value":0.46323,"flags":""},{"period":"2010","value":0.49788,"flags":""},{"period":"2011","value":0.51851,"flags":""},{"period":"2012","value":0.57817,"flags":""},{"period":"2014","value":0.66264,"flags":""},{"period":"2015","value":0.72753,"flags":""},{"period":"2016","value":0.75924,"flags":""},{"period":"2017","value":0.70732,"flags":""},{"period":"2018","value":0.6777,"flags":""},{"period":"2019","value":0.70012,"flags":""}],"indicator_name":"School life expectancy, pre-primary, male","topic":"Education","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"UIS.SLE.02.M","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-08T10:28:13+00:00","version":"1","license":"see source"}}