| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 4672 |
7.1%
|
| 2 | NO | 60429 |
91.8%
|
| 7 | NOT APPLICABLE | 668 |
1%
|
| 9 | REFUSED | 28 |
0%
|
| Sysmiss | 8240 |