Russian Learner Corpus
| Number of texts | 8535 |
| Number of words | 1612087 |
| Number of sentences | 137893 |
| Number of annotations | 73182 |
| unknown | 1743 |
| male | 2042 |
| female | 4750 |
| unknown | 197 |
| heritage | 2485 |
| foreign | 5853 |
| unknown | 319 |
| Swedish | 182 |
| Estonian | 2 |
| Finnish | 1233 |
| English | 3174 |
| Dutch | 18 |
| Serbian | 22 |
| Korean | 205 |
| Italian | 219 |
| Chinese | 54 |
| German | 284 |
| Japanese | 1571 |
| French | 625 |
| Norwegian | 28 |
| Tajik | 85 |
| Kazakh | 514 |