| Value | Category | Cases | |
|---|---|---|---|
| 1 | 96 |
13.9%
|
|
| 2 | 289 |
41.9%
|
|
| 3 | 236 |
34.3%
|
|
| 4 | 56 |
8.1%
|
|
| 5 | 9 |
1.3%
|
|
| 6 | 2 |
0.3%
|
|
| 8 | 1 |
0.1%
|
|
| Sysmiss | 5 |