宇久の由来、語源、分布
| 排名 |
|---|
|
1 Okinawa-ken(0.00872%) 2 Hyougo-ken(0.00172%) 3 Nagasaki-ken(0.000773%) 4 Kouchi-ken(0.000431%) 5 Chiba-ken(0.000353%) 6 Shizuoka-ken(0.000333%) 7 Ehime-ken(0.000246%) 8 Oosaka-fu(0.00023%) 9 Kanagawa-ken(0.000184%) 10 Aichi-ken(0.000134%) 11 Fukuoka-ken(極少) 12 Toukyou-to(極少) |