• USA
    14 November 1963
  • West Germany
    15 May 1964
  • Sweden
    1 June 1964
  • Mexico
    2 July 1964
  • Iran
    19 August 1964
  • Finland
    4 September 1964
  • Netherlands
    25 February 1965
  • Denmark
    3 December 1965
  • Spain
    2 May 1966
    (Madrid)