Disclosure of the Diet member survey expense  Average 5.7

Worst 1; Miyazaki 0 Tokyo 0 Osaka 3 Saitama 3 Chiba 3

Worst 2; Fukuoka 3 Tochigi 3 Gunma 3 Aichi 3 Gifu 3

Best 1; Shiga 18 Miyagi 15 Yamagata 15 Nagano 13 Hiroshima 13

Best 2; Ehime 13 Kagoshima 13 Iwate 10 Kagawa 10 Kouchi 10