17 December 1970 | Denmark | ||
26 March 1971 | Finland | ||
27 February 1970 | France | ||
12 May 1972 | Great Britain | ||
21 November 1970 | Greece | ||
8 September 1970 | Italy | ||
27 May 1971 | Netherlands | ||
22 January 1971 | Portugal | ||
12 July 1971 | Spain | ||
30 October 1970 | Sweden | ||
19 December 1971 | USA |