{"id":"worldbank.expense-zs.cmr.annual","dataset_id":"worldbank-expense-zs","indicator":"expense-zs","geography":"CMR","frequency":"annual","unit":"percent","start_period":"1990","end_period":"2021","org":"World Bank","original_indicator":"GC.XPN.TOTL.GD.ZS","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","geography_name":"Cameroon","region":"Sub-Saharan Africa ","observations":[{"period":"1990","value":14.5567883473176,"flags":""},{"period":"1991","value":15.8089333568311,"flags":""},{"period":"1992","value":14.9294278084384,"flags":""},{"period":"1993","value":9.89986132287048,"flags":""},{"period":"1994","value":9.06269479640358,"flags":""},{"period":"1995","value":8.8683036987345,"flags":""},{"period":"1998","value":10.1209826631067,"flags":""},{"period":"1999","value":10.4039386813666,"flags":""},{"period":"2012","value":12.7527473631683,"flags":""},{"period":"2013","value":12.9354089682102,"flags":""},{"period":"2014","value":12.8603148223258,"flags":""},{"period":"2015","value":12.421318766701,"flags":""},{"period":"2016","value":11.9000531275541,"flags":""},{"period":"2017","value":10.5272373062848,"flags":""},{"period":"2018","value":11.367382512434,"flags":""},{"period":"2019","value":12.3229207514112,"flags":""},{"period":"2020","value":12.0602939460197,"flags":""},{"period":"2021","value":12.4228090170574,"flags":""}],"indicator_name":"Expense (% of GDP)","topic":"Economy","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"GC.XPN.TOTL.GD.ZS","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","license":"see source"}}