| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.2%
|
|
| 1 | Yes | 235 |
41.5%
|
| 2 | No | 292 |
51.6%
|
| 5 | 1 |
0.2%
|
|
| 9 | 37 |
6.5%
|
|
| Sysmiss | 10 |