| Country | Year | |||||
|---|---|---|---|---|---|---|
| Belarus | 2000 | 4,652,899 | 5,288,069 | 9,940,968 | ||
| Bulgaria | 2000 | 3,843,370 | 3,993,266 | 7,836,636 | ||
| Czechia | 2000 | 4,951,121 | 5,227,937 | 10,179,058 | ||
| Hungary | 2000 | 4,792,793 | 5,259,135 | 10,051,928 | ||
| Slovakia | 2000 | 2,597,208 | 2,747,842 | 5,345,050 | ||
| Moldova | 2000 | 1,982,700 | 2,154,360 | 4,137,060 | ||
| Poland | 2000 | 18,588,915 | 19,688,027 | 38,276,942 | ||
| Romania | 2000 | 10,854,373 | 11,362,414 | 22,216,787 | ||
| Russia | 2000 | 68,051,024 | 77,778,551 | 145,829,575 | ||
| Ukraine | 2000 | 22,505,197 | 26,125,618 | 48,630,815 |