Seongju-myeon

2.0 km at 17.9%

2.0 km at 13.0%

2.7 km at 9.9%

1.5 km at 13.4%

5.4 km at 5.5%

5.1 km at 5.5%

4.1 km at 5.3%

3.8 km at 5.2%