| Country | Year | |||||
|---|---|---|---|---|---|---|
| Belarus | 2044 | 3,974,420 | 4,555,806 | 8,530,226 | ||
| Bulgaria | 2044 | 2,812,543 | 2,951,128 | 5,763,671 | ||
| Czechia | 2044 | 5,081,420 | 5,177,640 | 10,259,060 | ||
| Hungary | 2044 | 4,176,760 | 4,539,685 | 8,716,445 | ||
| Slovakia | 2044 | 2,408,453 | 2,571,737 | 4,980,190 | ||
| Moldova | 2044 | 1,214,021 | 1,229,787 | 2,443,808 | ||
| Poland | 2044 | 16,298,044 | 17,567,902 | 33,865,946 | ||
| Romania | 2044 | 9,038,929 | 9,644,118 | 18,683,047 | ||
| Russia | 2044 | 60,993,642 | 70,647,740 | 131,641,382 | ||
| Ukraine | 2044 | 17,857,936 | 20,330,345 | 38,188,281 |