Citizen statistics
| No. | Citizen | Country | XP |
| -1939 | 1,157,520 | ||
| -1938 | 1,073,084 | ||
| -1937 | 1,025,309 | ||
| -1936 | 875,033 | ||
| -1935 | 848,322 | ||
| -1934 |
South Korea |
826,042 | |
| -1933 | 778,544 | ||
| -1932 | 773,183 | ||
| -1931 | 698,995 | ||
| -1930 | 676,212 | ||
| -1929 | 668,113 | ||
| -1928 | 663,856 | ||
| -1927 | 642,467 | ||
| -1926 |
South Korea |
617,966 | |
| -1925 | 593,608 | ||
| -1924 | 590,360 | ||
| -1923 | 590,082 | ||
| -1922 | 575,861 | ||
| -1921 | 573,202 | ||
| -1920 | 566,588 |
