{
 "code": "LK.EXT.WDI.TM_TAX_MRCH_WM_FN_ZS.A",
 "name": "Tariff rate, most favored nation, weighted mean, all products (%) (World Bank WDI)",
 "unit": "Per cent",
 "frequency": "Annual",
 "base_year": null,
 "producer": "World Bank",
 "publisher": "World Bank",
 "source_url": "https://data.worldbank.org/country/sri-lanka",
 "latest_vintage": "2026-10-08",
 "page": "/data/series/LK.EXT.WDI.TM_TAX_MRCH_WM_FN_ZS.A/",
 "notice": "Compiled by Macro Lab; not an official publication of the source agency. Provided as is, without warranty of any kind. Not investment advice.",
 "licence": "Source: The World Bank. Licence: CC BY 4.0. https://creativecommons.org/licenses/by/4.0/",
 "observations": [
  {"period": "1990", "value": 28.98, "status": null},
  {"period": "1993", "value": 31.29, "status": null},
  {"period": "1994", "value": 31.25, "status": null},
  {"period": "1997", "value": 25.96, "status": null},
  {"period": "1998", "value": 9.94, "status": null},
  {"period": "2000", "value": 6.95, "status": null},
  {"period": "2001", "value": 6.75, "status": null},
  {"period": "2003", "value": 6.48, "status": null},
  {"period": "2004", "value": 7.03, "status": null},
  {"period": "2005", "value": 7.89, "status": null},
  {"period": "2006", "value": 7.55, "status": null},
  {"period": "2007", "value": 7.65, "status": null},
  {"period": "2008", "value": 7.59, "status": null},
  {"period": "2009", "value": 7.90, "status": null},
  {"period": "2010", "value": 8.63, "status": null},
  {"period": "2011", "value": 8.29, "status": null},
  {"period": "2012", "value": 7.68, "status": null},
  {"period": "2014", "value": 7.72, "status": null},
  {"period": "2015", "value": 5.04, "status": null},
  {"period": "2017", "value": 9.16, "status": null},
  {"period": "2018", "value": 12.54, "status": null},
  {"period": "2019", "value": 13.99, "status": null},
  {"period": "2020", "value": 6.74, "status": null},
  {"period": "2021", "value": 4.68, "status": null}
 ]
}