Ranking |
---|
1 Okayama-ken(About 200) 2 Oosaka-fu(About 30) 3 Aichi-ken(About 20) 4 Toukyou-to(About 20) 5 Yamaguchi-ken(About 10) 6 Shizuoka-ken(Very rare) 6 Ibaraki-ken(Very rare) 6 Hiroshima-ken(Very rare) 6 Saitama-ken(Very rare) 6 Wakayama-ken(Very rare) 6 Chiba-ken(Very rare) |