| Value | Category | Cases | |
|---|---|---|---|
| 1 | 554 |
36.3%
|
|
| 2 | 427 |
28%
|
|
| 3 | 266 |
17.4%
|
|
| 4 | 159 |
10.4%
|
|
| 5 | 64 |
4.2%
|
|
| 6 | 26 |
1.7%
|
|
| 7 | 17 |
1.1%
|
|
| 8 | 14 |
0.9%
|
|
| Sysmiss | 576 |