| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 3257 |
47.6%
|
| 1 | 359 |
5.2%
|
|
| 2 | 444 |
6.5%
|
|
| 3 | 530 |
7.7%
|
|
| 4 | 249 |
3.6%
|
|
| 5 | 127 |
1.9%
|
|
| 6 | 72 |
1.1%
|
|
| 7 | 7+ | 1613 |
23.6%
|
| 8 | DK | 196 |
2.9%
|
| 9 | 10 | ||
| Sysmiss | 20745 |