| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 347 |
78.7%
|
| 2 | NO | 93 |
21.1%
|
| 8 | DK | 1 |
0.2%
|
| 9 | NO RESPONSE | 0 |
0%
|
| Sysmiss | 13639 |