Enforcement and Compliance - Antidumping Duty . Foreign Currency Exchange Rates - posted quarterly
Foreign Currency Exchange Rates
    last update: July 15, 2025

  NOTE:   These are NOT commercial currency exchange rates.   These rates are calculated using the SAS
program also available on this page, and are intended for use only in calculating antidumping duties.

The Department of Commerce ("the Department") has revised its policy regarding currency conversions to conform to changes resulting from the Uruguay Round Agreements Act. We announced this change in methodology in the notice entitled, "Change in Policy Regarding Currency Conversion," published in the Federal Register at (61 FR 9434; March 8, 1996). The computer program used and the new official daily exchange rate files are available below.
SAS Computer Program
For a specified country, the program converts a file of actual daily exchange rates to a file of "official" daily exchange rates. In this process, each actual daily exchange rate is classified as "normal" or "fluctuating." An extended pattern of appreciating rates defines a "sustained movement." Based on these classifications, the program assigns the appropriate official exchange rate for each day.
The program produces two types of official daily exchange rates for each country. For purposes of antidumping" ("AD") investigations, the program classifies the daily rates as "normal," "fluctuating," or "sustained movement." For purposes of AD administrative reviews, the program classifies the daily rates as "normal" or "fluctuating." Since the two types of daily exchange rates differ, use the exchange rate variable ending in an "I" for AD investigations and the exchange rate variable ending in "R" for AD administrative reviews.

Sources for Input Daily Exchange Rates:   The actual daily exchange rates used in the program were acquired from: 1) the Federal Reserve Statistical Release H.10 for all dates, or 2) Bloomberg (a fee-based service) for the period beginning April 2018, DAR Partners (a fee-based service) for the period June 2017 through March 2018, Thomson Reuters Datascope Select (a fee-based service) for the period June 2013 through May 2017, and Dow Jones Reuters Business Interactive LLC (trading as Factiva) (a fee-based service) for dates prior to June 2013.


Official AD Exchange Rates:   All currencies listed below in the table are denominated in U.S. dollars per foreign currency unit. Exchange rates for additional countries will be made available by the Department as needed for AD purposes.


Exchange rate files are scheduled to be updated quarterly

Last Updated: July 11, 2025
All exchange rate databases have been updated to include the 2nd quarter of 2025.
•   Effective January 1, 2019, E&C will no longer update the exchange rates for Iran. For historical purposes, we will continue to list the separate national currency rates for Iran through December 31, 2018.

• •   Effective October 1, 2011, IA will no longer update the exchange rates for Ecuador as the currency has been dollarized. For historical purposes, we will continue to list the separate national currency rates for Ecuador through July 8, 2011.

• • •   Effective October 1, 2005, IA will only update the Euro rates and will no longer update the exchange rates for the 12 individual countries now using the Euro. For historical purposes, we will continue to list through June 30, 2005, the separate national currency rates for these Euro countries. Luxembourg rates are not listed because there have been no cases for several years.

Please address technical questions about exchange rate computation or the exchange rate SAS program to:
C O U N T R Y S O U R C E I N C L U S I V E   D A T E S
Argentina TR Datascope/Factiva/DAR Partners/Bloomberg Jan 01, 1992 - June 30, 2025
Australia Federal Reserve Jan 01, 1992 - June 30, 2025
Austria Federal Reserve       Jan 01, 1992 - Jun 30, 2005   • • •  
Bahrain TR Datascope/Factiva/DAR Partners/Bloomberg August 11, 2018 - June 30, 2025
Bangladesh TR Datascope/Factiva/DAR Partners/Bloomberg Jan 01, 1992 - June 30, 2025
Belgium Federal Reserve       Jan 01, 1992 - Jun 30, 2005   • • •  
Bosnia Bloomberg February 9, 2019 - June 30, 2025
Brazil TR Datascope/Factiva/DAR Partners/Bloomberg Jan 01, 1992 - June 30, 2025
Bulgaria TR Datascope Jan 01, 2012 - June 30, 2025
Canada Federal Reserve Jan 01, 1992 - June 30, 2025
Chile TR Datascope/Factiva/DAR Partners/Bloomberg Jan 01, 1992 - June 30, 2025
China PRC Federal Reserve Jan 09, 1992 - June 30, 2025
Colombia TR Datascope/Factiva/DAR Partners/Bloomberg Jan 01, 1992 - June 30, 2025
Croatia TR Datascope/Factiva/DAR Partners/Bloomberg August 11, 2018 - June 30, 2025
Czech Republic TR Datascope/Factiva/DAR Partners/Bloomberg Feb 27, 1998 - June 30, 2025
Denmark Federal Reserve Jan 01, 1992 - June 30, 2025
Ecuador TR Datascope/Factiva/DAR Partners/Bloomberg         Jan 01, 1992 - Jul 08, 2011   • •  
Egypt Federal Reserve Sep 26, 1997 - June 30, 2025
EURO Federal Reserve Jan 01, 1999 - June 30, 2025
Finland Federal Reserve       Jan 01, 1992 - Jun 30, 2005   • • •  
France Federal Reserve       Jan 01, 1992 - Jun 30, 2005   • • •  
Germany Federal Reserve       Jan 01, 1992 - Jun 30, 2005   • • •  
Greece Federal Reserve       Jan 01, 1992 - Jun 30, 2005   • • •  
Hong Kong Federal Reserve Jan 01, 1992 - June 30, 2025
Hungary TR Datascope/Factiva/DAR Partners/Bloomberg Jan 01, 1999 - June 30, 2025
Iceland Bloomberg February 9, 2019 - June 30, 2025
India Federal Reserve Jan 06, 1992 - June 30, 2025
Indonesia TR Datascope/Factiva/DAR Partners/Bloomberg Jan 01, 1992 - June 30, 2025
Iran TR Datascope/Factiva/DAR Partners/Bloomberg Jan 01, 2000 - September 30, 2018   •  
Ireland Federal Reserve       Jan 01, 1992 - Jun 30, 2005   • • •  
Israel TR Datascope/Factiva/DAR Partners/Bloomberg Jan 01, 1992 - June 30, 2025
Italy Federal Reserve       Jan 01, 1992 - Jun 30, 2005   • • •  
Japan Federal Reserve Jan 01, 1992 - June 30, 2025
Kazakhstan TR Datascope/Factiva/DAR Partners/Bloomberg Oct 01, 2015 - June 30, 2025
Kenya TR Datascope/Factiva/DAR Partners/Bloomberg Feb 26, 1992 - June 30, 2025
Latvia TR Datascope/Factiva/DAR Partners/Bloomberg Jan 01, 1999 - June 30, 2025
Malaysia Federal Reserve Jan 01, 1992 - June 30, 2025
Mexico TR Datascope/Factiva/DAR Partners/Bloomberg Jan 01, 1992 - June 30, 2025
Moldova Bloomberg February 9, 2019 - June 30, 2025
Morocco TR Datascope/Factiva/DAR Partners/Bloomberg Feb 26, 1992 - June 30, 2025
Netherlands Federal Reserve       Jan 01, 1992 - Jun 30, 2005   • • •  
New Zealand Federal Reserve Jan 01, 1992 - June 30, 2025
Norway Federal Reserve Jan 01, 1992 - June 30, 2025
Oman TR Datascope/Factiva/DAR Partners/Bloomberg Jun 01, 2010 June 30, 2025
Pakistan TR Datascope/Factiva/DAR Partners/Bloomberg Jan 01, 1992 - June 30, 2025
Philippines TR Datascope/Factiva/DAR Partners/Bloomberg Feb 26, 1996 - June 30, 2025
Poland TR Datascope/Factiva/DAR Partners/Bloomberg Jan 01, 1992 - June 30, 2025
Portugal Federal Reserve       Jan 01, 1992 - Jun 30, 2005   • • •  
Romania TR Datascope/Factiva/DAR Partners/Bloomberg Nov 27, 2000 - June 30, 2025
Russia TR Datascope/Factiva/DAR Partners/Bloomberg Jan 01, 1995 - June 30, 2025
Saudi Arabia TR Datascope/Factiva/DAR Partners/Bloomberg November 10, 2018 - June 30, 2025
Serbia TR Datascope/Factiva/DAR Partners/Bloomberg August 11, 2018 - June 30, 2025
Singapore Federal Reserve Jan 01, 1992 - June 30, 2025
South Africa Federal Reserve Jan 06, 1992 - June 30, 2025
South Korea Federal Reserve Jan 01, 1992 - June 30, 2025
Spain Federal Reserve       Jan 01, 1992 - Jun 30, 2005   • • •  
Sri Lanka Federal Reserve Apr 15, 1992 - June 30, 2025
Tunisia TR Datascope/Factiva/DAR Partners/Bloomberg November 10, 2018 - June 30, 2025
Sweden Federal Reserve Jan 01, 1992 - June 30, 2025
Switzerland Federal Reserve Jan 03, 1992 - June 30, 2025
Taiwan Federal Reserve Jan 09, 1992 - June 30, 2025
Thailand Federal Reserve Jan 21, 1992 - June 30, 2025
Trinidad/Tobago TR Datascope/Factiva/DAR Partners/Bloomberg Feb 26, 1992 - June 30, 2025
T rkiye TR Datascope/Factiva/DAR Partners/Bloomberg Nov 27, 2000 - June 30, 2025
United Arab Emirates TR Datascope/Factiva/DAR Partners/Bloomberg Jan 01, 2006 - June 30, 2025
United Kingdom Federal Reserve Jan 01, 1992 - June 30, 2025
Ukraine TR Datascope/Factiva/DAR Partners/Bloomberg May 25, 1995 - June 30, 2025
Venezuela TR Datascope/Factiva/DAR Partners/Bloomberg Jan 01, 1992 - June 30, 2025
Vietnam TR Datascope/Factiva/DAR Partners/Bloomberg Jan 01, 2001 - June 30, 2025



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