Release: BIS Effective Exchange Rate Indices
Nominal effective exchange rates are calculated as geometric weighted averages of bilateral exchange rates.
Copyright, 2016, Bank for International Settlements (BIS). Terms and conditions of use are available at http://www.bis.org/terms_conditions.htm#Copyright_and_Permissions.
Bank for International Settlements, Broad Effective Exchange Rate for Latvia [NBLVBIS], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/NBLVBIS, September 23, 2019.