| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 2 |
1 Chiba-ken(About 10) 2 Kagawa-ken(Very rare) 2 Toukyou-to(Very rare) 2 Iwate-ken(Very rare) |
| Population | About 20 | |
| Ranking | Out of ranking | |
| Rank by city |
|---|
|
1 Matsudo-shi(About 10) 2 Oofunato-shi(Very rare) 2 Katsushika-ku(Very rare) 2 Sakaide-shi(Very rare) |
| Rank by subregion |
|---|
| Whole Japan | Prefectures | |
|---|---|---|
| Ratios | Very rare |
1 Kagawa-ken(0.000382%) 2 Iwate-ken(0.000286%) 3 Chiba-ken(0.000176%) 4 Toukyou-to(Very rare) |
| Rank by city |
|---|
|
1 Oofunato-shi(0.00767%) 2 Sakaide-shi(0.00635%) 3 Matsudo-shi(0.00232%) 4 Katsushika-ku(0.00136%) |
| Rank by subregion |
|---|