| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 2 |
1 Ibaraki-ken(Very rare) 1 Gunma-ken(Very rare) 1 Kanagawa-ken(Very rare) 1 Toukyou-to(Very rare) 1 Chiba-ken(Very rare) |
| Population | About 20 | |
| Ranking | Out of ranking | |
| Rank by city |
|---|
|
1 Yokohama-shi Kanagawa-ku(Very rare) 1 Sumida-ku(Very rare) 1 Mito-shi(Very rare) 1 Ichihara-shi(Very rare) 1 An'naka-shi(Very rare) |
| Rank by subregion |
|---|
| Whole Japan | Prefectures | |
|---|---|---|
| Ratios | Very rare |
1 Gunma-ken(0.000203%) 2 Ibaraki-ken(0.000142%) 3 Chiba-ken(Very rare) 4 Kanagawa-ken(Very rare) 5 Toukyou-to(Very rare) |
| Rank by city |
|---|
|
1 An'naka-shi(0.00559%) 2 Sumida-ku(0.0027%) 3 Yokohama-shi Kanagawa-ku(0.00256%) 4 Ichihara-shi(0.00181%) 5 Mito-shi(0.00173%) |
| Rank by subregion |
|---|