| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 2 |
1 Ibaraki-ken(About 10) 1 Fukuoka-ken(About 10) 3 Kumamoto-ken(Very rare) |
| Population | About 20 | |
| Ranking | Out of ranking | |
| Rank by city |
|---|
|
1 Kitakyuushuu-shi Yahatanishi-ku(Very rare) 1 Itoshima-shi(Very rare) 1 Kumamoto-shi(Very rare) 1 Hitachioota-shi(Very rare) 1 Tsukuba-shi(Very rare) |
| Rank by subregion |
|---|
| Whole Japan | Prefectures | |
|---|---|---|
| Ratios | Very rare |
1 Ibaraki-ken(0.000285%) 2 Kumamoto-ken(0.000228%) 3 Fukuoka-ken(0.000198%) |
| Rank by city |
|---|
|
1 Hitachioota-shi(0.00539%) 2 Itoshima-shi(0.00504%) 3 Tsukuba-shi(0.00266%) 4 Kitakyuushuu-shi Yahatanishi-ku(0.00179%) 5 Kumamoto-shi(0.00068%) |
| Rank by subregion |
|---|