| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 2 |
1 Ibaraki-ken(Very rare) 1 Fukushima-ken(Very rare) 1 Kanagawa-ken(Very rare) 1 Hokkaidou(Very rare) |
| Population | About 20 | |
| Ranking | Out of ranking | |
| Rank by city |
|---|
|
1 Nihonmatsu-shi(Very rare) 1 Ayase-shi(Very rare) 1 Mito-shi(Very rare) 1 Kitami-shi(Very rare) |
| Rank by subregion |
|---|
| Whole Japan | Prefectures | |
|---|---|---|
| Ratios | Very rare |
1 Fukushima-ken(0.000201%) 2 Ibaraki-ken(0.000142%) 3 Hokkaidou(Very rare) 4 Kanagawa-ken(Very rare) |
| Rank by city |
|---|
|
1 Nihonmatsu-shi(0.00651%) 2 Ayase-shi(0.00613%) 3 Kitami-shi(0.00287%) 4 Mito-shi(0.00173%) |
| Rank by subregion |
|---|