| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 56850 |
83.2%
|
| 2 | No | 8276 |
12.1%
|
| 3 | Don't know | 3167 |
4.6%
|
| 9 | MSISSING | 0 |
0%
|
| Sysmiss | 68486 |