| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 0 |
0%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 0 |
0%
|
| 0 | 40 |
87%
|
|
| 1 | 3 |
6.5%
|
|
| 2 | 1 |
2.2%
|
|
| 8 | 1 |
2.2%
|
|
| 15 | 1 |
2.2%
|
|
| Sysmiss | 10173 |