久保岡の由来、語源、分布
| 排名 |
|---|
|
1 Wakayama-ken(0.00308%) 2 Hiroshima-ken(0.00303%) 3 Kouchi-ken(0.000431%) 4 Oosaka-fu(0.000346%) 5 Nara-ken(0.000297%) 6 Ehime-ken(0.000246%) 7 Yamaguchi-ken(0.000239%) 8 Mie-ken(0.000219%) 9 Gifu-ken(0.000189%) 10 Chiba-ken(極少) 11 Saitama-ken(極少) 12 Toukyou-to(極少) |