Argentina
- President of Argentina
Australia
- Monarch of Australia
- Prime Minister of Australia
Brazil
- President of Brazil
Canada
- Monarch of Canada
- Prime Minister of Canada
China
- President of the People's Republic of China
- Premier of the State Council
France
- President of the French Republic
- Prime Minister of the French Republic
Germany
- Federal President
- Federal Chancellor
India
- President of India
- Prime Minister of India
Indonesia
- President of Indonesia
Italy
- President of the Italian Republic
- President of the Council of Ministers
Japan
- Emperor of Japan
- Prime Minister of Japan
Mexico
- President of Mexico
Russia
- President of the Russian Federation
- Prime Minister of the Russian Federation
Saudi Arabia
- King of Saudi Arabia
- Prime Minister of Saudi Arabia
South Africa
- President of the Republic of South Africa
South Korea
- President of the Republic of Korea
- Prime Minister of the Republic of Korea
Türkiye
- President of Türkiye
United Kingdom
- Monarch of the United Kingdom
- Prime Minister of the United Kingdom
United States
- President of the United States