| Value | Category | Cases | |
|---|---|---|---|
| 0 | None | 290 |
99%
|
| 1 | Less than half | 0 |
0%
|
| 2 | Around half | 1 |
0.3%
|
| 3 | Most | 2 |
0.7%
|
| Sysmiss | 9 |