| Value | Category | Cases | |
|---|---|---|---|
| -99 | DK | 3 |
0.2%
|
| -88 | Missing | 2 |
0.1%
|
| -77 | NA | 1 |
0.1%
|
| 1 | YES | 783 |
54.4%
|
| 2 | NO | 626 |
43.5%
|
| 3 | 1 |
0.1%
|
|
| 9 | Don`t know/Not sure | 24 |
1.7%
|
| Sysmiss | 135 |