Recent data shows that eight out of 10 high-income earners in Korea - in the top 1 percent - have jobs in the Seoul metropolitan area, including the city of Incheon and the province of Gyeonggi .
Recent data shows that eight out of 10 high-income earners in Korea ― in the top 1 percent ― have jobs in the Seoul metropolitan area, including the city of Incheon and the province of Gyeonggi .