| Value | Category | Cases | |
|---|---|---|---|
| 1 | 73 |
10.6%
|
|
| 2 | 183 |
26.5%
|
|
| 3 | 377 |
54.6%
|
|
| 4 | 34 |
4.9%
|
|
| 5 | 7 |
1%
|
|
| 6 | 3 |
0.4%
|
|
| 7 | 7+ | 3 |
0.4%
|
| 8 | DK | 11 |
1.6%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 279 |