| Value | Category | Cases | |
|---|---|---|---|
| 0 | No difficulty | 1644 |
53.1%
|
| 1 | Mild difficulty | 50 |
1.6%
|
| 2 | Moderate difficult | 56 |
1.8%
|
| 3 | Severe difficulty | 43 |
1.4%
|
| 4 | Unable to carry out the activity | 101 |
3.3%
|
| 8 | Not applicable | 1188 |
38.4%
|
| 9 | Not specified | 13 |
0.4%
|
| Sysmiss | 129 |