| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 0 |
0%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 1 |
2%
|
| 0 | 33 |
64.7%
|
|
| 1 | 11 |
21.6%
|
|
| 2 | 5 |
9.8%
|
|
| 4 | 1 |
2%
|
|
| Sysmiss | 7245 |