| Value | Category | Cases | |
|---|---|---|---|
| 1 | Repeat examples | 164732 |
53.3%
|
| 2 | everyday life | 56348 |
18.2%
|
| 3 | more information | 87851 |
28.4%
|
| 7 | N/A | 165247 | |
| 8 | Invalid | 2286 | |
| 9 | Missing | 9026 |