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Yamagata prefecture (Tohoku area)Year 2020
Hiroshima prefecture (Chuugoku area)Year 2020
Shizuoka prefecture (Chuubu area)Year 2020
Fukushima prefecture (Tohoku area)Year 2020
Iwakuni City, Yamaguchi PrefectureYear 2020
Tokyo Metropolitan areaYear 2020
Kouchi (Kochi) prefecture (Shikoku)Year 2020
Yamaguchi prefecture (Chuugoku area)Year 2020
Hyogo prefecture (Kinki area) (Hyougo)Year 2020
Shiga prefecture (Kinki area)Year 2020
Wakayama prefecture (Kinki area)Year 2020
Ehime prefecture (Shikoku)Year 2020
Ibaraki prefecture (Kantou area)Year 2020
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