| Value | Category | Cases | |
|---|---|---|---|
| 1 | 56 |
1.6%
|
|
| 2 | 116 |
3.2%
|
|
| 3 | 243 |
6.8%
|
|
| 4 | 1118 |
31.1%
|
|
| 5 | 2059 |
57.3%
|
|
| Sysmiss | 26 |