| Country | Year | |||||
|---|---|---|---|---|---|---|
| China | 2021 | 708,881,008 | 673,140,848 | 1,382,021,856 | ||
| Hong Kong | 2021 | 3,333,258 | 3,870,932 | 7,204,190 | ||
| Japan | 2021 | 60,093,294 | 64,129,574 | 124,222,868 | ||
| Korea, North | 2021 | 12,338,742 | 13,068,565 | 25,407,307 | ||
| Korea, South | 2021 | 25,852,216 | 25,740,917 | 51,593,133 | ||
| Macau | 2021 | 290,346 | 323,009 | 613,355 | ||
| Mongolia | 2021 | 1,532,839 | 1,613,471 | 3,146,310 |