| Value | Category | Cases | |
|---|---|---|---|
| 1 | 731 |
50.5%
|
|
| 2 | 243 |
16.8%
|
|
| 3 | 145 |
10%
|
|
| 4 | 62 |
4.3%
|
|
| 5 | 185 |
12.8%
|
|
| 6 | 77 |
5.3%
|
|
| 7 | 4 |
0.3%
|
|
| Sysmiss | 1477 |