| Value | Category | Cases | |
|---|---|---|---|
| -4 | Missing data | 0 |
0%
|
| -3 | Refused to answer | 0 |
0%
|
| -2 | Not applicable | 0 |
0%
|
| -1 | Don't know | 0 |
0%
|
| 0 | 654 |
13.2%
|
|
| 1 | 1534 |
31.1%
|
|
| 2 | 1363 |
27.6%
|
|
| 3 | 846 |
17.1%
|
|
| 4 | 334 |
6.8%
|
|
| 5 | 137 |
2.8%
|
|
| 6 | 39 |
0.8%
|
|
| 8 | 33 |
0.7%
|
|
| Sysmiss | 829 |