| Value | Category | Cases | |
|---|---|---|---|
| 0 | 10 |
0.7%
|
|
| 1 | 16 |
1.2%
|
|
| 2 | 124 |
9.2%
|
|
| 3 | 522 |
38.6%
|
|
| 4 | 264 |
19.5%
|
|
| 5 | 10 |
0.7%
|
|
| 6 | 372 |
27.5%
|
|
| 98 | DK | 2 |
0.1%
|
| Sysmiss | 31 |
2.3%
|