| Value | Category | Cases | |
|---|---|---|---|
| 0 | No problem | 2232 |
72.1%
|
| 1 | Mild problem | 208 |
6.7%
|
| 2 | Moderate problem | 206 |
6.7%
|
| 3 | Severe problem | 183 |
5.9%
|
| 4 | Complete problem | 89 |
2.9%
|
| 8 | Not applicable | 166 |
5.4%
|
| 9 | Not specified | 11 |
0.4%
|
| Sysmiss | 129 |