| Country | Year | |||||
|---|---|---|---|---|---|---|
| China | 2019 | 705,018,324 | 668,126,909 | 1,373,145,233 | ||
| Hong Kong | 2019 | 3,324,532 | 3,845,699 | 7,170,231 | ||
| Japan | 2019 | 60,478,664 | 64,434,123 | 124,912,787 | ||
| Korea, North | 2019 | 12,205,356 | 12,944,127 | 25,149,483 | ||
| Korea, South | 2019 | 25,655,217 | 25,557,419 | 51,212,636 | ||
| Macau | 2019 | 287,143 | 318,320 | 605,463 | ||
| Mongolia | 2019 | 1,504,462 | 1,577,818 | 3,082,280 |