山保の由来、語源、分布
| 排名 |
|---|
|
1 Toyama-ken(0.00445%) 2 Hokkaidou(0.00258%) 3 Niigata-ken(0.00241%) 4 Ibaraki-ken(0.00057%) 5 Saitama-ken(0.000441%) 6 Kanagawa-ken(0.000429%) 7 Miyazaki-ken(0.000339%) 8 Toukyou-to(0.000299%) 9 Nara-ken(0.000297%) 10 Tochigi-ken(0.000222%) 11 Gunma-ken(0.000203%) 12 Shizuoka-ken(0.000111%) 13 Chiba-ken(極少) |