| Value | Category | Cases | |
|---|---|---|---|
| 1 | 367 |
32.4%
|
|
| 2 | 319 |
28.2%
|
|
| 3 | 210 |
18.6%
|
|
| 4 | 111 |
9.8%
|
|
| 5 | 100 |
8.8%
|
|
| 6 | 25 |
2.2%
|
|
| Sysmiss | 6954 |