Republic of India
United Kingdom
Republic of Korea ‧ Daegu Metropolitan City
Republic of Austria
Republic of the Union of Myanmar
Japan ‧ Ushiku City, Ibaraki Prefecture
United States ‧ Dallas County, Texas
United States ‧ Territory of Guam
Japan ‧ Narita City, Chiba Prefecture
Republic of the Marshall Islands
Japan ‧ Chiba Prefecture
Japan ‧ Choshi City, Chiba Prefecture
Republic of Korea ‧ Gumi City, North Gyeongsang Province
United States ‧ Michigan
Japan ‧ Kagawa Prefecture
Commonwealth of Australia ‧ City of Logan, Queensland
Republic of South Africa ‧ Pretoria
Japan ‧ Ito City, Shizuoka Prefecture
Republic of Korea ‧ Busan Metropolitan City