| Value | Category | Cases | |
|---|---|---|---|
| 0 | No difficulty | 1811 |
58.5%
|
| 1 | Mild difficulty | 311 |
10%
|
| 2 | Moderate difficult | 508 |
16.4%
|
| 3 | Severe difficulty | 367 |
11.9%
|
| 4 | Unable to carry out the activity | 70 |
2.3%
|
| 8 | Not applicable | 23 |
0.7%
|
| 9 | Not specified | 5 |
0.2%
|
| Sysmiss | 129 |