CHUGOKU (Western Honshu: Hiroshima, Okayama, Shiname, Tottori and Yamaguchi prefectures)
HOKKAIDO (Hokkaido Island and prefecture)
HOKURIKUSHINETSU (North-central Honshu: Fukui, Ishikawa, Niigata, Nagano and Toyama prefectures)
KINKI (southern Honshu: Hyogo, Kyoto, Nara, Osaka, Shiga and Wakayama prefectures)
KITAKANTO (eastern Honshu: Gumma, Ibaraki, Saitama and Tochigi prefectures)
KYUSHU (Kyushu Island: Fukuoka, Kagashima, Kumamoto, Miyazaki, Nagasaki, Oita, Okinawa and Saga prefectures)
MINAMIKANTO (eastern Honshu: Chiba, Kanagawa and Saitama prefectures)
SHIKOKU (Shikoku Island: Ehime, Kagawa, Kochi and Tokushima prefectures)
TOHOKU (northern Honshu: Akita, Aomori, Fukushima, Iwate, Miyagi and Yamagata prefectures)
TOKAI (central Honshu: Aichi, Gifu, Mie and Shizuoka prefectures)
TOKYO (City of Tokyo: Tokyo prefecture)
Clean Government Party | Democratic Party | Japan Communist Party | Liberal Democratic Party | Social Democratic Party | |
TOTAL | 13.3% | 31.0% | 7.3% | 38.2% | 5.5% |
CHUGOKU | 15.7% | 28.6% | 5.9% | 36.2% | 7.9% |
HOKKAIDO | 11.4% | 33.8% | 7.5% | 29.1% | 4.7% |
HOKURIKUSHINETSU | 9.3% | 32.5% | 6.7% | 38.3% | 6.3% |
KINKI | 15.0% | 29.0% | 9.7% | 36.8% | 5.7% |
KITAKANTO | 13.0% | 31.4% | 6.6% | 40.5% | 4.5% |
KYUSHU | 15.9% | 29.4% | 5.8% | 37.1% | 4.0% |
MINAMIKANTO | 12.2% | 29.5% | 6.8% | 42.4% | 5.4% |
SHIKOKU | 14.8% | 33.2% | 8.2% | 38.3% | 5.5% |
TOHOKU | 11.9% | 33.6% | 6.2% | 36.6% | 7.0% |
TOKAI | 12.4% | 34.8% | 6.3% | 38.6% | 3.8% |
TOKYO | 12.4% | 29.6% | 8.9% | 40.2% | 4.5% |