| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 2 |
1 Kouchi-ken(About 30) 2 Kanagawa-ken(Very rare) 2 Oosaka-fu(Very rare) |
| Population | About 40 | |
| Ranking | Out of ranking | |
| Rank by city |
|---|
|
1 Takaoka-gun Shimanto-chou(About 20) 2 Kouchi-shi(About 10) 3 Yokohama-shi Kouhoku-ku(Very rare) 3 Daitou-shi(Very rare) |
| Rank by subregion |
|---|
|
1 高知県 高岡郡四万十町 川口(About 20) |
| Whole Japan | Prefectures | |
|---|---|---|
| Ratios | Very rare |
1 Kouchi-ken(0.00301%) 2 Kanagawa-ken(Very rare) 3 Oosaka-fu(Very rare) |
| Rank by city |
|---|
|
1 Takaoka-gun Shimanto-chou(0.067%) 2 Daitou-shi(0.00396%) 3 Kouchi-shi(0.0024%) 4 Yokohama-shi Kouhoku-ku(0.00197%) |
| Rank by subregion |
|---|
|
1 高知県 高岡郡四万十町 川口(3.88% / About 20) |