Russian Learner Corpus
| Number of texts | 8667 |
| Number of words | 1636622 |
| Number of sentences | 140232 |
| Number of annotations | 75145 |
| unknown | 1744 |
| male | 2119 |
| female | 4804 |
| unknown | 197 |
| heritage | 2514 |
| foreign | 5956 |
| unknown | 319 |
| Swedish | 182 |
| Estonian | 2 |
| Finnish | 1236 |
| English | 3194 |
| Dutch | 25 |
| Serbian | 22 |
| Korean | 216 |
| Italian | 236 |
| Portuguese | 3 |
| Chinese | 56 |
| German | 288 |
| Japanese | 1574 |
| French | 662 |
| Norwegian | 36 |
| Tajik | 85 |
| Kazakh | 531 |