467 それでも動く名無し 2022/03/22(火) 11:03:53.88 ID:YY8+GxSqd
>>453 https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.mof.go.jp/pri/research/special_report/f01_2018_01.pdf&ved=2ahUKEwiTwLCR0Nj2AhWwh1YBHdm9C10QFnoECAgQAQ&usg=AOvVaw024xbZz6373LJ40So7IowT