| Value | Category | Cases | |
|---|---|---|---|
| 1 | 90 |
97.8%
|
|
| 2 | 2 |
2.2%
|
|
| 98 | DK | 0 |
0%
|
| 99 | NO RESPONSE | 0 |
0%
|
| Sysmiss | 17911 |