| Value | Category | Cases | |
|---|---|---|---|
| 0 | No difficulty | 2129 |
68.8%
|
| 1 | Mild difficulty | 198 |
6.4%
|
| 2 | Moderate difficult | 184 |
5.9%
|
| 3 | Severe difficulty | 159 |
5.1%
|
| 4 | Unable to carry out the activity | 138 |
4.5%
|
| 8 | Not applicable | 265 |
8.6%
|
| 9 | Not specified | 22 |
0.7%
|
| Sysmiss | 129 |