0001日出づる処の名無し垢版 | 大砲2019/12/24(火) 12:47:37.29ID:34dTR8qf http://worldpopulationreview.com/countries/median-income-by-country/ United States $43,585 $15,480 South Korea $40,861 $11,950 Japan $33,822 $10,840