| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't Know | 0 |
0%
|
| -8 | Refused | 1 |
20%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 0 |
0%
|
| 0 | 1 |
20%
|
|
| 80 | 1 |
20%
|
|
| 100 | 1 |
20%
|
|
| 150 | 1 |
20%
|
|
| Sysmiss | 13714 |