| Value | Category | Cases | |
|---|---|---|---|
| 1 | With great difficulty | 13 |
44.8%
|
| 2 | With difficulty | 7 |
24.1%
|
| 3 | With some difficulty | 8 |
27.6%
|
| 4 | Fairly easily | 0 |
0%
|
| 5 | Easily | 0 |
0%
|
| 6 | Very easily | 1 |
3.4%
|
| Sysmiss | 5525 |