Argentina

10 August 1998

01 February 2001

Belgium-Luxembourg Economic Union

27 May 2005

Not yet into force

Chile

08 November 1996

24 November 2001

Czech Republic

02 April 2002

24 February 2004

Denmark

12 March 1995

23 September 2005

El Salvador

23 January 1999

08 July 2000

Finland

17 September 2003

n. a.

France

13 February 1998

31 March 2000

Germany

06 May 1996

19 January 2001

Italy

20 April 2004

n. a.

Korea

15 May 2000

23 June 2001

Netherlands

28 August 2000

2003

Russian Federation

26 January 2012

28 August 2013

Spain

16 March 1994

28 March 1995

Sweden

27 May 1999

01 May 2003

Switzerland

30 November 1998

02 May 2000

United Kingdom

04 December 1996

21 December 2001

United States

01 July 1995

n. a.