| Locuteurs | # | Langues | % Correct |
|---|---|---|---|
| 138,312,00 | 1. | Russe | 99%
|
| 1,300,00 | 8. | Ukrainien | 82%
|
| 563,000 | 14. | Kazak | 66%
|
| 7,574,302 | 2. | Anglais | 58%
|
| 1,340,000 | 7. | Tchétchène | 58%
|
| 6,500,000 | 3. | Tatar | 57%
|
| ~3,000,000 | 4. | Allemand | 50%
|
| 940,000 | 9. | Arménien | 48%
|
| 669,000 | 11. | Azéri | 33%
|
| 493,000 | 16. | Ossète | 22%
|
| 1,450,000 | 6. | Bachkir | 15%
|
| 463,000 | 17. | Oudmourte | 15%
|
| 451,000 | 19. | Mari | 13%
|
| 450,000 | 20. | Yakoute | 13%
|
| 1,640,000 | 5. | Tchouvache | 12%
|
| 784,000 | 10. | Avar | 6%
|
| 587,000 | 13. | Kabardino | 6%
|
| 614,000 | 12. | Mordovien (Mokcha & Erzya) | 5%
|
| 458,000 | 18. | Koumyk | 2%
|
| 503,000 | 15. | Dargwa | 1%
|