"Gakureki" "Shushou" "Hokkaido" 7.7 1.23 "Aomori" 5.5 1.47 "Iwate" 6.1 1.56 "Miyagi" 9.6 1.39 "Akita" 5.6 1.45 "Yamagata" 6.3 1.62 "Fukushima" 6.5 1.65 "Ibaraki" 9.3 1.47 "Tochigi" 8.2 1.48 "Gumma" 8.1 1.51 "Saitama" 14.2 1.3 "Chiba" 15.9 1.3 "Tokyo" 21.2 1.07 "Kanagawa" 19.5 1.28 "Niigata" 6.2 1.51 "Toyama" 8.8 1.45 "Ishikawa" 9.3 1.45 "Fukui" 8.3 1.6 "Yamanashi" 9.1 1.51 "Nagano" 8.1 1.59 "Gifu" 8.7 1.47 "Shizuoka" 9.2 1.47 "Aichi" 12 1.44 "Mie" 8.4 1.48 "Shiga" 10.8 1.53 "Kyoto" 13.5 1.28 "Osaka" 13.1 1.31 "Hyogo" 13.8 1.38 "Nara" 15.8 1.3 "Wakayama" 8.1 1.45 "Tottori" 8.3 1.62 "Shimane" 6.8 1.65 "Okayama" 9.5 1.51 "Hiroshima" 11.8 1.41 "Yamaguchi" 8.6 1.47 "Tokushima" 8.6 1.45 "Kagawa" 9.9 1.53 "Ehime" 8.7 1.45 "Kochi" 6.8 1.45 "Fukuoka" 10.9 1.36 "Saga" 7.4 1.67 "Nagasaki" 6.7 1.57 "Kumamoto" 7.5 1.56 "Ooita" 7.9 1.51 "Miyazaki" 6.7 1.62 "Kagoshima" 6.6 1.58 "Okinawa" 8.8 1.82