ANNEX I List of States that have signed, ratified or acceded to the Convention as at 10 May 1996 State Afghanistan Date of signature Date of receipt of the instrument of ratification or accession 4 February 1985 1 April 1987 Albania Algeria b/ 11 May 1994 a/ 26 November 1985 Antigua and Barbuda Argentina b/ 12 September 1989 19 July 1993 a/ 4 February 1985 Armenia 24 September 1986 13 September 1993 a/ Australia b/ 10 December 1985 8 August 1989 Austria b/ 14 March 1985 29 July 1987 Belarus 19 December 1985 13 March 1987 Belgium 4 February 1985 Belize 17 March 1986 a/ Benin 12 March 1992 a/ Bolivia 4 February 1985 Bosnia and Herzegovina 6 March 1992 c/ Brazil 23 September 1985 28 September 1989 Bulgaria b/ 10 June 1986 16 December 1986 Burundi 18 February 1993 a/ Cambodia 15 October 1992 a/ Cameroon 19 December 1986 a/ Canada b/ 23 August 1985 -42- 24 June 1987