| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 2 |
1 Toukyou-to(About 20) 2 Niigata-ken(About 10) 3 Shiga-ken(Very rare) 3 Saitama-ken(Very rare) |
| Population | About 30 | |
| Ranking | Out of ranking | |
| Rank by city |
|---|
|
1 Nagahama-shi(Very rare) 1 Arakawa-ku(Very rare) 1 Adachi-ku(Very rare) 1 Itabashi-ku(Very rare) 1 Hino-shi(Very rare) 1 Nagaoka-shi(Very rare) 1 Niigata-shi(Very rare) 1 Saitama-shi Urawa-ku(Very rare) |
| Rank by subregion |
|---|
| Whole Japan | Prefectures | |
|---|---|---|
| Ratios | Very rare |
1 Shiga-ken(0.000325%) 2 Niigata-ken(0.000322%) 3 Toukyou-to(0.000199%) 4 Saitama-ken(Very rare) |
| Rank by city |
|---|
|
1 Saitama-shi Urawa-ku(0.0039%) 2 Arakawa-ku(0.00324%) 3 Nagahama-shi(0.00322%) 4 Hino-shi(0.00315%) 5 Nagaoka-shi(0.00141%) 6 Itabashi-ku(0.00132%) 7 Adachi-ku(0.000917%) 8 Niigata-shi(0.00052%) |
| Rank by subregion |
|---|