| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 5038 |
94.5%
|
| 1 | Yes | 125 |
2.3%
|
| 2 | 136 |
2.6%
|
|
| 3 | 34 |
0.6%
|
|
| Sysmiss | 11087 |