| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 2 |
1 Niigata-ken(About 10) 2 Ibaraki-ken(Very rare) 2 Shiga-ken(Very rare) 2 Toukyou-to(Very rare) 2 Chiba-ken(Very rare) |
| Population | About 30 | |
| Ranking | Out of ranking | |
| Rank by city |
|---|
|
1 Niigata-shi(About 10) 2 Higashioumi-shi(Very rare) 2 Itabashi-ku(Very rare) 2 Koga-shi(Very rare) 2 Chiba-shi Hanamigawa-ku(Very rare) |
| Rank by subregion |
|---|
| Whole Japan | Prefectures | |
|---|---|---|
| Ratios | Very rare |
1 Niigata-ken(0.000483%) 2 Shiga-ken(0.000325%) 3 Ibaraki-ken(0.000142%) 4 Chiba-ken(Very rare) 5 Toukyou-to(Very rare) |
| Rank by city |
|---|
|
1 Higashioumi-shi(0.0037%) 2 Koga-shi(0.00321%) 3 Chiba-shi Hanamigawa-ku(0.00295%) 4 Niigata-shi(0.00156%) 5 Itabashi-ku(0.00132%) |
| Rank by subregion |
|---|