| Value | Category | Cases | |
|---|---|---|---|
| 1 | 535 |
60.7%
|
|
| 2 | 215 |
24.4%
|
|
| 3 | 86 |
9.8%
|
|
| 4 | 39 |
4.4%
|
|
| 5 | 1 |
0.1%
|
|
| 8 | 6 |
0.7%
|
|
| Sysmiss | 2502 |