| Value | Category | Cases | |
|---|---|---|---|
| 0 | No difficulty | 2281 |
73.7%
|
| 1 | Mild difficulty | 243 |
7.9%
|
| 2 | Moderate difficult | 248 |
8%
|
| 3 | Severe difficulty | 184 |
5.9%
|
| 4 | Unable to carry out the activity | 64 |
2.1%
|
| 8 | Not applicable | 72 |
2.3%
|
| 9 | Not specified | 3 |
0.1%
|
| Sysmiss | 129 |