{"id":"worldbank.railways-goods-transported.nga.annual","dataset_id":"worldbank-railways-goods-transported","indicator":"railways-goods-transported","geography":"NGA","frequency":"annual","unit":"million ton-km","start_period":"1997","end_period":"2005","org":"World Bank","original_indicator":"IS.RRS.GOOD.MT.K6","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","geography_name":"Nigeria","region":"Sub-Saharan Africa ","observations":[{"period":"1997","value":480.0,"flags":""},{"period":"1999","value":54.0,"flags":""},{"period":"2002","value":44.0,"flags":""},{"period":"2003","value":39.0,"flags":""},{"period":"2004","value":57.214,"flags":""},{"period":"2005","value":76.926,"flags":""}],"indicator_name":"Railways, goods transported","topic":"Infrastructure","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"IS.RRS.GOOD.MT.K6","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","license":"see source"}}