Iceland
May 2024
Madagascar
October 2019
Rapa Nui (Easter Island)
January 2017
Chile
December 2016
Bhutan
May 2015
Botswana (& Namibia)
September-October 2011
Tibet
August 2007
China
August 2007
Australia
April 2006
North Korea
May 2005
Namibia
October 2004
Cuba
September 1999
Galapagos
April 1999
Cambodia
December 1998
India
November 1992
