{"id":"worldbank.school-enrollment-secondary.cog.annual","dataset_id":"worldbank-school-enrollment-secondary","indicator":"school-enrollment-secondary","geography":"COG","frequency":"annual","unit":"percent","start_period":"1971","end_period":"2012","org":"World Bank","original_indicator":"SE.SEC.ENRR","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","geography_name":"Congo","region":"Sub-Saharan Africa ","observations":[{"period":"1971","value":15.7612495422363,"flags":""},{"period":"1972","value":18.7414798736572,"flags":""},{"period":"1973","value":23.6966304779053,"flags":""},{"period":"1974","value":30.3291492462158,"flags":""},{"period":"1975","value":35.6599082946777,"flags":""},{"period":"1976","value":40.2546691894531,"flags":""},{"period":"1977","value":46.6742401123047,"flags":""},{"period":"1978","value":50.6019592285156,"flags":""},{"period":"1979","value":53.464038848877,"flags":""},{"period":"1980","value":55.0942611694336,"flags":""},{"period":"1981","value":62.7895393371582,"flags":""},{"period":"1982","value":66.8084030151367,"flags":""},{"period":"1983","value":65.9817276000977,"flags":""},{"period":"1984","value":61.88671875,"flags":""},{"period":"1985","value":60.6314506530762,"flags":""},{"period":"1986","value":64.868049621582,"flags":""},{"period":"1987","value":66.5762176513672,"flags":""},{"period":"1988","value":62.3566513061523,"flags":""},{"period":"1989","value":53.5592308044434,"flags":""},{"period":"1990","value":47.1228408813477,"flags":""},{"period":"1991","value":46.0549201965332,"flags":""},{"period":"1992","value":46.9916496276855,"flags":""},{"period":"1994","value":49.610179901123,"flags":""},{"period":"1996","value":48.1370811462402,"flags":""},{"period":"2002","value":36.9716186523438,"flags":""},{"period":"2003","value":38.03369140625,"flags":""},{"period":"2004","value":42.6813201904297,"flags":""},{"period":"2012","value":50.520320892334,"flags":""}],"indicator_name":"School enrollment, secondary (% gross)","topic":"Education","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"SE.SEC.ENRR","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","license":"see source"}}