{"id":"worldbank.import-unit-value-index.mrt.annual","dataset_id":"worldbank-import-unit-value-index","indicator":"import-unit-value-index","geography":"MRT","frequency":"annual","unit":"index (2015=100)","start_period":"1980","end_period":"2025","org":"World Bank","original_indicator":"TM.UVI.MRCH.XD.WD","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-05T23:59:57+00:00","version":"1","geography_name":"Mauritania","region":"Sub-Saharan Africa ","observations":[{"period":"1980","value":99.9,"flags":""},{"period":"1981","value":95.5,"flags":""},{"period":"1982","value":91.1,"flags":""},{"period":"1983","value":88.9,"flags":""},{"period":"1984","value":83.1,"flags":""},{"period":"1985","value":85.3,"flags":""},{"period":"1986","value":86.7,"flags":""},{"period":"1987","value":93.3,"flags":""},{"period":"1988","value":102.8,"flags":""},{"period":"1989","value":102.1,"flags":""},{"period":"1990","value":108.6,"flags":""},{"period":"1991","value":107.2,"flags":""},{"period":"1992","value":111.5,"flags":""},{"period":"1993","value":107.9,"flags":""},{"period":"1994","value":98.4,"flags":""},{"period":"1995","value":99.1,"flags":""},{"period":"1996","value":105.0,"flags":""},{"period":"1997","value":99.1,"flags":""},{"period":"1998","value":87.5,"flags":""},{"period":"1999","value":77.2,"flags":""},{"period":"2000","value":72.9,"flags":""},{"period":"2001","value":71.5,"flags":""},{"period":"2002","value":69.6,"flags":""},{"period":"2003","value":75.1,"flags":""},{"period":"2004","value":80.1,"flags":""},{"period":"2005","value":84.0,"flags":""},{"period":"2006","value":88.8,"flags":""},{"period":"2007","value":96.0,"flags":""},{"period":"2008","value":110.6,"flags":""},{"period":"2009","value":95.1,"flags":""},{"period":"2010","value":104.4,"flags":""},{"period":"2011","value":122.5,"flags":""},{"period":"2012","value":120.3,"flags":""},{"period":"2013","value":117.2,"flags":""},{"period":"2014","value":115.8,"flags":""},{"period":"2015","value":100.0,"flags":""},{"period":"2016","value":96.8,"flags":""},{"period":"2017","value":102.3,"flags":""},{"period":"2018","value":105.7,"flags":""},{"period":"2019","value":102.1,"flags":""},{"period":"2020","value":99.9,"flags":""},{"period":"2021","value":119.6,"flags":""},{"period":"2022","value":141.9,"flags":""},{"period":"2023","value":131.6,"flags":""},{"period":"2024","value":127.5,"flags":""},{"period":"2025","value":125.7,"flags":""}],"indicator_name":"Import unit value index","topic":"Private Sector","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"TM.UVI.MRCH.XD.WD","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-05T23:59:57+00:00","version":"1","license":"see source"}}