| Value | Category | Cases | |
|---|---|---|---|
| 1 | 251 |
95.4%
|
|
| 2 | 9 |
3.4%
|
|
| 3 | 1 |
0.4%
|
|
| 8 | 2 |
0.8%
|
|
| Sysmiss | 5613 |