Japan ‧ Kagawa Prefecture
Japan ‧ Yuzawa City, Akita Prefecture
Japan ‧ Chiba Prefecture
Republic of the Marshall Islands
Japan ‧ Miyazaki Prefecture
Republic of the Marshall Islands ‧ Atoll of Aur
Japan ‧ Ito City, Shizuoka Prefecture
Japan ‧ Osaka Prefecture
United States ‧ Montgomery County, Maryland
Malaysia ‧ Penang
Czech Republic ‧ City of Brno, South Moravian Region
Belize ‧ Orange Walk Town, Orange Walk District
United States ‧ California
United Kingdom
Japan ‧ Kaga City, Ishikawa Prefecture
United States ‧ Dallas County, Texas
Japan ‧ Toyota City, Aichi Prefecture