| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 155 |
57.2%
|
| 2 | 2 | 52 |
19.2%
|
| 3 | 3 | 57 |
21%
|
| 98 | 4 | 0 |
0%
|
| 99 | 5 | 7 |
2.6%
|
| Sysmiss | 28 |