A chronology from near the beginning:

June, 1986: West Germany, Russian Soviet Federative Socialist Republic, USSR

Dec 89/Jan 90: Switzerland, West Germany, East Germany, Czechoslovakia, Austria

November 1991: Israel, Egypt, Italy, France, Belgium, Luxembourg, England, Finland, Russia, Belarus, Poland, Germany

April 1992: Sweden, Estonia, Russia, Poland, Germany

July 1992: Hungary, Germany

February 1993: French Polynesia

September 1993: Greece, Albania, Turkey, Slovenia, Italy, Austria

December 1993: France, Finland, Russia, Latvia, Czechoslovakia, France.

July 1994: Canada

Dec 94/Apr 95: New Zealand, Australia, Hong Kong, Macau, China, Malaysia, Thailand, Vietnam, Burma, Nepal, India,
Mauritius, Madagascar, Kenya, Tanzania, Zimbabwe, Botswana, South Africa, Mali, Dem Rep Congo, Ivory Coast, Senegal,
Canary Islands, Spain

July 1995: Finland, Netherlands, Germany, Poland

December 1995: Chile, Argentina, Uruguay

June 1996: Ireland, Wales

September 1996: New Zealand, Australia, Papua New Guinea

Dec 96/Jan 97: South Korea, Thailand, Laos

March 1997: Switzerland, Yugoslavia, Italy, Croatia, Austria, Slovakia

Jun/Jul 1997: Switzerland, Finland, Belgium, China, Bhutan, India, Thailand, South Korea

November 1997: Russia, Bosnia, Germany, Austria

February 1998: Netherlands, Belgium

June 1998: Norway, Greenland, Denmark

Sep/Oct 98: Romania, Bulgaria, Austria, Switzerland, Sicily, Malta, Italy

Dec 98/Jan 99: Chile, Argentina, Brazil, Paraguay

Mar/Apr 99: Taiwan, Singapore, Indonesia, Sri Lanka, Nepal, Tibet, China, Japan

August 1999: Germany, Hungary, Israel, Jordan, Lebanon, Switzerland, Austria

November 1999: Morocco, Spain, Portugal

January 2000: Fiji, Vanuatu, Cook Islands

May/Jun 2000: Taiwan, Malaysia, Brunei, Thailand, Laos, Cambodia, Hong Kong

September 2000: Scotland, Ireland, England

November 2000: Switzerland

February 2001: Iceland

May/Jun 2001: Hungary, Romania, Finland

September 2001: Russia, Mongolia, China, Thailand

May/Jun 2002: South Africa, Zambia

September 2002: China, Vietnam, Thailand, Cambodia, Japan

May/Jun 2003: France, England, Wales, Italy, Croatia, Montenegro, Bosnia

August 2003: Germany, Finland, France

June, 2004: Bolivia

March, 2005: Costa Rica

Aug/Sep 2005: South Korea, Singapore, Malaysia, Thailand, Vietnam, Indonesia

March/April 2006: France, Turkey

June, 2006: Germany, Austria, Armenia, Georgia, Azerbaijan, Finland, Belgium

December/January, 2006/2007: South Africa, Namibia, Malawi

March, 2007: Ecuador

Jun/Jul 2007: France, Turkey, Ukraine, Austria, Finland, France

Dec 07/Jan 08: South Korea, Hong Kong, China, Vietnam

August 2008: Finland, Sweden, Ethiopia, Uganda, Rwanda, U.A.E., Oman

August 2009: Australia

Dec 09/Jan 10: Italy, South Africa, Namibia, St. Helena, Ascension, England

May/June 2010: Guatemala, El Salvador

August, 2010: Finland, Estonia, Latvia, Lithuania, Belarus, Switzerland, Germany

May, 2011: Panama

December/January 11/12: Finland

March, 2012: Cuba

August/September 2012: Canada

December, 2012: Peru, Easter Island (Rapa Nui)

March, 2013: England, Turkey, Ukraine

July, 2013: Germany, Finland, Poland

November, 2013: Ireland

December/January 13/14: Vietnam, Thailand, India

May/June 2014: Czech Republic, Poland, Germany

August, 2014: St. Maarten, Anguilla

April, 2015: Northern Ireland (UK), Norway, Svalbard, Germany, Faroe Islands, Iceland

Jun/Jul 2015: Finland

Aug/Sep 2015: Kenya

June 2016: Canada, Saint-Pierre et Miquelon, Iceland, England, Wales

Jul/Aug 2016: Canada, Iceland, Greenland, Finland, Germany

Dec 2016: Kenya, Qatar

Jul 2017: Finland

Apr/Aug 2019: Vietnam, Thailand, Finland, Russia, Germany, Poland, Estonia, Latvia, Ukraine, France, Ireland

2020: Pandemic quarantine

April 2021: Belize

July 2021: Finland