| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1001 |
96.4%
|
| 2 | No | 19 |
1.8%
|
| 8 | Don't know | 0 |
0%
|
| 9 | Missing | 0 |
0%
|
| 88 | 18 |
1.7%
|
|
| Sysmiss | 1156 |