| Value | Category | Cases | |
|---|---|---|---|
| 0 | No difficulty | 977 |
31.6%
|
| 1 | Mild difficulty | 93 |
3%
|
| 2 | Moderate difficult | 82 |
2.6%
|
| 3 | Severe difficulty | 85 |
2.7%
|
| 4 | Unable to carry out the activity | 242 |
7.8%
|
| 8 | Not applicable | 1584 |
51.2%
|
| 9 | Not specified | 32 |
1%
|
| Sysmiss | 129 |