| Value | Category | Cases | |
|---|---|---|---|
| -99 | DK | 2 |
0.1%
|
| -88 | Missing | 0 |
0%
|
| -77 | NA | 10 |
0.7%
|
| 1 | Yes | 1184 |
87.1%
|
| 2 | No | 157 |
11.5%
|
| 9 | Don't know/not sure | 7 |
0.5%
|
| Sysmiss | 215 |