| Value | Category | Cases | |
|---|---|---|---|
| 1 | 301 |
2.7%
|
|
| 2 | 382 |
3.4%
|
|
| 3 | 310 |
2.8%
|
|
| 4 | 249 |
2.2%
|
|
| 5 | 181 |
1.6%
|
|
| 6 | 190 |
1.7%
|
|
| 98 | DK | 4 |
0%
|
| Sysmiss | 9541 |
85.5%
|