{"id":"worldbank.customs-and-other-import-duties-zs.ner.annual","dataset_id":"worldbank-customs-and-other-import-duties-zs","indicator":"customs-and-other-import-duties-zs","geography":"NER","frequency":"annual","unit":"percent","start_period":"1976","end_period":"1980","org":"World Bank","original_indicator":"GC.TAX.IMPT.ZS","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Niger","region":"Sub-Saharan Africa ","observations":[{"period":"1976","value":34.0385578367551,"flags":""},{"period":"1977","value":34.3351924533499,"flags":""},{"period":"1978","value":35.0436566379129,"flags":""},{"period":"1979","value":34.5263630977917,"flags":""},{"period":"1980","value":39.0717218373108,"flags":""}],"indicator_name":"Customs and other import duties (% of tax revenue)","topic":"Public Sector","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"GC.TAX.IMPT.ZS","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}