| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 2 |
1 Toukyou-to(About 20) 2 Ibaraki-ken(Very rare) 2 Chiba-ken(Very rare) |
| Population | About 30 | |
| Ranking | Out of ranking | |
| Rank by city |
|---|
|
1 Chuuou-ku(About 10) 2 Nakano-ku(Very rare) 2 Itabashi-ku(Very rare) 2 Naka-shi(Very rare) 2 Funabashi-shi(Very rare) |
| Rank by subregion |
|---|
| Whole Japan | Prefectures | |
|---|---|---|
| Ratios | Very rare |
1 Toukyou-to(0.000199%) 2 Ibaraki-ken(0.000142%) 3 Chiba-ken(Very rare) |
| Rank by city |
|---|
|
1 Chuuou-ku(0.0162%) 2 Naka-shi(0.00688%) 3 Nakano-ku(0.00216%) 4 Itabashi-ku(0.00132%) 5 Funabashi-shi(0.000953%) |
| Rank by subregion |
|---|