| Value | Category | Cases | |
|---|---|---|---|
| 1 | 81 |
42.2%
|
|
| 2 | 97 |
50.5%
|
|
| 3 | 9 |
4.7%
|
|
| 4 | 4 |
2.1%
|
|
| 8 | 1 |
0.5%
|
|
| Sysmiss | 2623 |