| Country | Year | |||||
|---|---|---|---|---|---|---|
| Belarus | 2039 | 4,057,973 | 4,669,461 | 8,727,434 | ||
| Bulgaria | 2039 | 2,922,236 | 3,072,675 | 5,994,911 | ||
| Czechia | 2039 | 5,120,921 | 5,236,543 | 10,357,464 | ||
| Hungary | 2039 | 4,283,292 | 4,669,889 | 8,953,181 | ||
| Slovakia | 2039 | 2,469,304 | 2,635,637 | 5,104,941 | ||
| Moldova | 2039 | 1,296,939 | 1,323,502 | 2,620,441 | ||
| Poland | 2039 | 16,819,490 | 18,131,570 | 34,951,060 | ||
| Romania | 2039 | 9,334,473 | 9,937,282 | 19,271,755 | ||
| Russia | 2039 | 61,750,423 | 71,837,750 | 133,588,173 | ||
| Ukraine | 2039 | 18,309,410 | 20,974,908 | 39,284,318 |