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List of OECD Member countries - Ratification of the Convention on the OECD

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Twenty countries originally signed the Convention on the Organisation for Economic Co-operation and Development on 14 December 1960. Since then fourteen countries have become members of the Organisation.
Here is a list of the Member countries of the Organisation and the dates on which they deposited their instruments of ratification. Click on the name of the country to consult OECD work on that particular country.

 

Country

Date

 
Australia

7 June 1971
Austria

29 September 1961
Belgium

13 September 1961
Canada

10 April 1961
Chile

7 May 2010
Czech Republic

21 December 1995
Denmark

30 May 1961
Estonia

9 December 2010
Finland

28 January 1969
France

7 August 1961
Germany

27 September 1961
Greece

27 September 1961
Hungary

7 May 1996
Iceland

5 June 1961
Ireland

17 August 1961
Israel

7 September 2010
Italy

29 March 1962
Japan

28 April 1964
Korea

12 December 1996
Luxembourg

7 December 1961
Mexico

18 May 1994
Netherlands

13 November 1961
New Zealand

29 May 1973
Norway

4 July 1961
Poland

22 November 1996
Portugal

4 August 1961
Slovak Republic

14 December 2000
Slovenia

21 July 2010
Spain

3 August 1961
Sweden

28 September 1961
Switzerland

28 September 1961
Turkey

2 August 1961
United Kingdom

2 May 1961
United States

12 April 1961

 

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