| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 1520 |
11.2%
|
| 2 | NO | 12072 |
88.7%
|
| 7 | NOT APPLICABLE | 0 |
0%
|
| 9 | REFUSED | 21 |
0.2%
|
| Sysmiss | 4 |