| Value | Category | Cases | |
|---|---|---|---|
| 0 | No difficulty | 2329 |
75.3%
|
| 1 | Mild difficulty | 125 |
4%
|
| 2 | Moderate difficult | 123 |
4%
|
| 3 | Severe difficulty | 76 |
2.5%
|
| 4 | Unable to carry out the activity | 119 |
3.8%
|
| 8 | Not applicable | 313 |
10.1%
|
| 9 | Not specified | 10 |
0.3%
|
| Sysmiss | 129 |