| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 2 |
1 Yamaguchi-ken(About 10) 2 Hiroshima-ken(About 10) 3 Hyougo-ken(Very rare) |
| Population | About 30 | |
| Ranking | Out of ranking | |
| Rank by city |
|---|
|
1 Shimonoseki-shi(About 10) 2 Kure-shi(Very rare) 2 Kakogawa-shi(Very rare) 2 Etajima-shi(Very rare) |
| Rank by subregion |
|---|
| Whole Japan | Prefectures | |
|---|---|---|
| Ratios | Very rare |
1 Yamaguchi-ken(0.000716%) 2 Hiroshima-ken(0.000288%) 3 Hyougo-ken(Very rare) |
| Rank by city |
|---|
|
1 Etajima-shi(0.00919%) 2 Shimonoseki-shi(0.0038%) 3 Kakogawa-shi(0.0017%) 4 Kure-shi(0.00132%) |
| Rank by subregion |
|---|