Region
- Japan
- New Zealand 6 results
- Kōbe-shi 5 results
- Europe 4 results
- United States 4 results
- Hiroshima-shi 3 results
- Kōbe-shi Region 3 results
- Kyoto 2 results
- Tokyo 2 results
- Boston 1 results
- Canada 1 results
- China 1 results
- Chūbu Region 1 results
- Environmental aspects 1 results
- Hanshin Region 1 results
- Hiroshima-shi (Japan) 1 results
- Kansai Region 1 results
- Kinki Region 1 results
- Kyoto (Japan) 1 results
- Massachusetts 1 results
- Meishin Kōsoku Dōro 1 results
- Nagasaki-shi 1 results
- North America 1 results
- Okinawa-ken 1 results
- Okinawa-ken (Japan) 1 results
- Okinawa-shi (Japan) 1 results
- Osaka Bay Region 1 results
- Peru 1 results
- Soviet Union 1 results
- Suez Canal (Egypt) 1 results
- Tokyo metropolitan area 1 results
- Tsurugidake (Japan) 1 results
- Tōhoku Region 1 results