| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 2248 |
40.3%
|
| 1 | Yes | 721 |
12.9%
|
| 2 | 2613 |
46.8%
|
|
| 5 | 2 |
0%
|
|
| 97 | 1 |
0%
|
|
| Sysmiss | 306 |