1969 Gogledd America - Canada / UDA

1971 Gogledd America - UDA / Canada

1974 Gogledd America - Canada / UDA

1977 Patagonia, Argentina

1981 Australia

1983 Australia

1987 Australia – Zealand Newydd

1990 Australia - Hong Kong

1996 Australia – Zealand Newydd

1997 Lisboa, Portugal

1999 Australia; Tasmania - Darwin

2003 Zealand Newydd - Australia

2005 Iwerddon

2006 Iwerddon

2007 Patagonia, Argentina

2010 UDA a Chanada