| Speakers | # | Language | % Correct |
|---|---|---|---|
| 138,312,00 | 1. | Russian | 100%
|
| 1,300,00 | 8. | Ukrainian | 91%
|
| 6,500,000 | 3. | Tatar | 80%
|
| 563,000 | 14. | Kazak | 76%
|
| 7,574,302 | 2. | English | 68%
|
| ~3,000,000 | 4. | German | 68%
|
| 1,340,000 | 7. | Chechen | 67%
|
| 940,000 | 9. | Armenian | 61%
|
| 669,000 | 11. | Azerbaijani | 61%
|
| 463,000 | 17. | Udmurt | 47%
|
| 1,450,000 | 6. | Bashkir | 46%
|
| 1,640,000 | 5. | Chuvash | 43%
|
| 451,000 | 19. | Mari | 38%
|
| 493,000 | 16. | Ossetic | 38%
|
| 450,000 | 20. | Yakut | 36%
|
| 587,000 | 13. | Kabardian | 32%
|
| 614,000 | 12. | Mordovian (Moksha & Erzya) | 27%
|
| 784,000 | 10. | Avar | 25%
|
| 458,000 | 18. | Kumyk | 10%
|
| 503,000 | 15. | Dargwa | 8%
|