| Value | Category | Cases | |
|---|---|---|---|
| 1 | 241 |
4.6%
|
|
| 2 | 260 |
5%
|
|
| 3 | 184 |
3.5%
|
|
| 4 | 34 |
0.7%
|
|
| 5 | 64 |
1.2%
|
|
| 6 | 76 |
1.5%
|
|
| 98 | DK | 108 |
2.1%
|
| Sysmiss | 4259 |
81.5%
|