Origin of the migrants stock in Republic of Korea
Republic of Korea (Population: 51,858,481 )
| China | 751745 |
| Viet Nam | 199080 |
| Thailand | 171058 |
| United States of America | 65941 |
| Uzbekistan | 59358 |
| Philippines | 45708 |
| Cambodia | 42303 |
| Nepal | 39667 |
| Mongolia | 36980 |
| Indonesia | 36236 |