| Value | Category | Cases | |
|---|---|---|---|
| 0 | No difficulty | 1887 |
61%
|
| 1 | Mild difficulty | 222 |
7.2%
|
| 2 | Moderate difficult | 184 |
5.9%
|
| 3 | Severe difficulty | 130 |
4.2%
|
| 4 | Unable to carry out the activity | 217 |
7%
|
| 8 | Not applicable | 449 |
14.5%
|
| 9 | Not specified | 6 |
0.2%
|
| Sysmiss | 129 |