| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 2 |
1 Nagano-ken(About 10) 2 Ibaraki-ken(About 10) 2 Toukyou-to(About 10) 4 Saitama-ken(Very rare) |
| Population | About 30 | |
| Ranking | Out of ranking | |
| Rank by city |
|---|
|
1 Suzaka-shi(About 10) 2 Nagano-shi(Very rare) 2 Shinagawa-ku(Very rare) 2 Higashimurayama-shi(Very rare) 2 Okegawa-shi(Very rare) 2 Ishioka-shi(Very rare) 2 Tsukuba-shi(Very rare) |
| Rank by subregion |
|---|
| Whole Japan | Prefectures | |
|---|---|---|
| Ratios | Very rare |
1 Nagano-ken(0.000492%) 2 Ibaraki-ken(0.000285%) 3 Toukyou-to(Very rare) 4 Saitama-ken(Very rare) |
| Rank by city |
|---|
|
1 Suzaka-shi(0.0137%) 2 Okegawa-shi(0.00643%) 3 Ishioka-shi(0.00481%) 4 Higashimurayama-shi(0.0039%) 5 Tsukuba-shi(0.00266%) 6 Shinagawa-ku(0.00191%) 7 Nagano-shi(0.00103%) |
| Rank by subregion |
|---|