| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 6189 |
90.4%
|
| 1 | 281 |
4.1%
|
|
| 2 | 115 |
1.7%
|
|
| 3 | 42 |
0.6%
|
|
| 4 | 17 |
0.2%
|
|
| 5 | 7 |
0.1%
|
|
| 6 | 4 |
0.1%
|
|
| 7 | 7+ | 4 |
0.1%
|
| 8 | DK | 188 |
2.7%
|
| 9 | 10 | ||
| Sysmiss | 20745 |