| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 0 |
0%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 1 |
2%
|
| 0 | 42 |
82.4%
|
|
| 2 | 2 |
3.9%
|
|
| 3 | 3 |
5.9%
|
|
| 4 | 2 |
3.9%
|
|
| 7 | 1 |
2%
|
|
| Sysmiss | 7245 |