| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 2 |
3.2%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 0 |
0%
|
| 0 | 50 |
80.6%
|
|
| 1 | 6 |
9.7%
|
|
| 2 | 1 |
1.6%
|
|
| 3 | 1 |
1.6%
|
|
| 10 | 1 |
1.6%
|
|
| 20 | 1 |
1.6%
|
|
| Sysmiss | 7234 |