| Value | Category | Cases | |
|---|---|---|---|
| 1 | 339 |
43.8%
|
|
| 2 | 239 |
30.9%
|
|
| 3 | 138 |
17.8%
|
|
| 4 | 44 |
5.7%
|
|
| 5 | 10 |
1.3%
|
|
| 6 | 4 |
0.5%
|
|
| Sysmiss | 111 |