| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 2 |
1 Toukyou-to(About 10) 2 Aichi-ken(Very rare) 2 Yamagata-ken(Very rare) 2 Nara-ken(Very rare) |
| Population | About 20 | |
| Ranking | Out of ranking | |
| Rank by city |
|---|
|
1 Setagaya-ku(Very rare) 1 Yonezawa-shi(Very rare) 1 Nishitoukyou-shi(Very rare) 1 Uda-shi(Very rare) 1 Toukai-shi(Very rare) |
| Rank by subregion |
|---|
| Whole Japan | Prefectures | |
|---|---|---|
| Ratios | Very rare |
1 Yamagata-ken(0.000311%) 2 Nara-ken(0.000297%) 3 Toukyou-to(Very rare) 4 Aichi-ken(Very rare) |
| Rank by city |
|---|
|
1 Uda-shi(0.00957%) 2 Toukai-shi(0.00478%) 3 Yonezawa-shi(0.00443%) 4 Nishitoukyou-shi(0.00316%) 5 Setagaya-ku(0.000814%) |
| Rank by subregion |
|---|