| Value | Category | Cases | |
|---|---|---|---|
| 1 | 73 |
31.1%
|
|
| 2 | 154 |
65.5%
|
|
| 3 | 7 |
3%
|
|
| 6 | 1 |
0.4%
|
|
| Sysmiss | 246 |