| Value | Category | Cases | |
|---|---|---|---|
| 0 | No problem | 1648 |
53.2%
|
| 1 | Mild problem | 51 |
1.6%
|
| 2 | Moderate problem | 57 |
1.8%
|
| 3 | Severe problem | 45 |
1.5%
|
| 4 | Complete problem | 96 |
3.1%
|
| 8 | Not applicable | 1186 |
38.3%
|
| 9 | Not specified | 12 |
0.4%
|
| Sysmiss | 129 |