| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 2 |
1 Nagano-ken(About 10) 2 Akita-ken(About 10) 3 Toukyou-to(Very rare) 3 Chiba-ken(Very rare) |
| Population | About 30 | |
| Ranking | Out of ranking | |
| Rank by city |
|---|
|
1 Senboku-shi(About 10) 2 Nagano-shi(Very rare) 2 Kitaadzumi-gun Ikeda-machi(Very rare) 2 Chikuma-shi(Very rare) 2 Machida-shi(Very rare) 2 Matsudo-shi(Very rare) |
| Rank by subregion |
|---|
| Whole Japan | Prefectures | |
|---|---|---|
| Ratios | Very rare |
1 Akita-ken(0.0006%) 2 Nagano-ken(0.000492%) 3 Chiba-ken(Very rare) 4 Toukyou-to(Very rare) |
| Rank by city |
|---|
|
1 Kitaadzumi-gun Ikeda-machi(0.0299%) 2 Senboku-shi(0.0191%) 3 Chikuma-shi(0.00568%) 4 Machida-shi(0.00135%) 5 Matsudo-shi(0.00116%) 6 Nagano-shi(0.00103%) |
| Rank by subregion |
|---|