| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very easy | 49 |
21.2%
|
| 2 | Easy | 173 |
74.9%
|
| 3 | Difficult | 9 |
3.9%
|
| 4 | Very difficult | 0 |
0%
|
| 5 | Respondent is not the one who registers | 0 |
0%
|
| Sysmiss | 1475 |