| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 1437 |
62.9%
|
| 1 | Yes | 726 |
31.8%
|
| 2 | 120 |
5.3%
|
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 31 |