| Country | Year | |||||
|---|---|---|---|---|---|---|
| Burma | 2023 | 29,642,109 | 30,102,324 | 59,744,433 | ||
| Brunei | 2023 | 232,331 | 245,154 | 477,485 | ||
| Cambodia | 2023 | 8,414,256 | 8,853,403 | 17,267,659 | ||
| Indonesia | 2023 | 134,614,832 | 134,380,050 | 268,994,882 | ||
| Laos | 2023 | 3,770,019 | 3,832,694 | 7,602,713 | ||
| Malaysia | 2023 | 16,825,289 | 16,468,773 | 33,294,062 | ||
| Philippines | 2023 | 55,983,724 | 55,661,737 | 111,645,461 | ||
| Singapore | 2023 | 3,152,902 | 3,314,465 | 6,467,367 | ||
| Thailand | 2023 | 33,572,569 | 35,107,787 | 68,680,356 | ||
| Timor-Leste | 2023 | 713,990 | 719,639 | 1,433,629 | ||
| Vietnam | 2023 | 50,031,051 | 49,652,671 | 99,683,722 |