成石の由来、語源、分布
| 순위 |
|---|
|
1 Okayama-ken(0.00203%) 2 Nagasaki-ken(0.00103%) 3 Wakayama-ken(0.000685%) 4 Kouchi-ken(0.000431%) 5 Chiba-ken(0.000353%) 6 Nara-ken(0.000297%) 7 Kanagawa-ken(0.000245%) 8 Saitama-ken(0.00022%) 9 Mie-ken(0.000219%) 10 Toukyou-to(0.000149%) 11 Hiroshima-ken(0.000144%) 12 Ibaraki-ken(0.000142%) 13 Oosaka-fu(매우 적음) |