| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 453 |
74.5%
|
| 2 | No | 152 |
25%
|
| 4 | 1 |
0.2%
|
|
| 5 | 2 |
0.3%
|
|
| Sysmiss | 1460 |