| Value | Category | Cases | |
|---|---|---|---|
| 1 | 225 |
10.4%
|
|
| 2 | 1056 |
48.8%
|
|
| 3 | 731 |
33.8%
|
|
| 4 | 132 |
6.1%
|
|
| 5 | 18 |
0.8%
|
|
| 6 | 1 |
0%
|
|
| Sysmiss | 70 |