Geographic Subject
Japan
440
United States
19
Great Britain
7
Europe
5
China
4
Kyoto (Prefecture)
4
Tokyo
4
Aichi-ken (Japan)
3
Asia
3
Fukushima-ken
3
Gifu-ken (Japan)
3
Gunma-ken
3
Gunma-ken (Japan)
3
Japon
3
Kagoshima-ken (Japan)
3
Korea
3
Nagano-ken
3
Yamagata-ken (Japan)
3
Aichi-ken
2
Fukushima-ken (Japan)
2
Germany
2
Nagasaki-ken (Japan)
2
Nagoya-shi (Japan)
2
Osaka
2
Saga-ken (Japan)
2
Shiga-ken (Japan)
2
Afghanistan
1
Aomori-ken
1
Chiba-ken
1
Chiba-ken (Japan)
1
Developing countries
1
Ehime-ken
1
Ehime-ken (Japan)
1
France
1
Fukuoka-ken
1
Germany (West)
1
Gifu-ken
1
Gunma (Prefecture)
1
Hokkaido
1
Ibaraki-ken
1
Ibaraki-ken (Japan)
1
Iran
1
Italy, Southern
1
Iwate-ken
1
Iwate-ken (Japan)
1
Kantō Region
1
Karafuto (Japan)
1
Kinki Region
1
Kyoto
1
Kōbe-shi (Japan)
1
more ...