| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 2 |
1 Saitama-ken(About 10) 2 Akita-ken(Very rare) 2 Niigata-ken(Very rare) 2 Iwate-ken(Very rare) |
| Population | About 20 | |
| Ranking | Out of ranking | |
| Rank by city |
|---|
|
1 Morioka-shi(Very rare) 1 Kitakatsushika-gun Matsubushi-machi(Very rare) 1 Nagaoka-shi(Very rare) 1 Saitama-shi Sakura-ku(Very rare) 1 Senboku-shi(Very rare) |
| Rank by subregion |
|---|
| Whole Japan | Prefectures | |
|---|---|---|
| Ratios | Very rare |
1 Akita-ken(0.0003%) 2 Iwate-ken(0.000286%) 3 Niigata-ken(0.000161%) 4 Saitama-ken(0.000147%) |
| Rank by city |
|---|
|
1 Kitakatsushika-gun Matsubushi-machi(0.0175%) 2 Senboku-shi(0.00954%) 3 Saitama-shi Sakura-ku(0.00626%) 4 Morioka-shi(0.00158%) 5 Nagaoka-shi(0.00141%) |
| Rank by subregion |
|---|