| Value | Category | Cases | |
|---|---|---|---|
| 0 | No difficulty | 2139 |
69.1%
|
| 1 | Mild difficulty | 305 |
9.9%
|
| 2 | Moderate difficult | 238 |
7.7%
|
| 3 | Severe difficulty | 197 |
6.4%
|
| 4 | Unable to carry out the activity | 112 |
3.6%
|
| 8 | Not applicable | 98 |
3.2%
|
| 9 | Not specified | 6 |
0.2%
|
| Sysmiss | 129 |