| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very easy | 139 |
17%
|
| 2 | Easy | 615 |
75%
|
| 3 | Difficult | 15 |
1.8%
|
| 4 | Very difficult | 0 |
0%
|
| 5 | Respondent is not the one who registers | 51 |
6.2%
|
| Sysmiss | 365 |