| Value | Category | Cases | |
|---|---|---|---|
| 0 | No problem | 745 |
24.1%
|
| 1 | Mild problem | 158 |
5.1%
|
| 2 | Moderate problem | 155 |
5%
|
| 3 | Severe problem | 119 |
3.8%
|
| 4 | Complete problem | 103 |
3.3%
|
| 8 | Not applicable | 1807 |
58.4%
|
| 9 | Not specified | 8 |
0.3%
|
| Sysmiss | 129 |