| Value | Category | Cases | |
|---|---|---|---|
| 0 | 12 |
2.6%
|
|
| 1 | 35 |
7.6%
|
|
| 2 | 35 |
7.6%
|
|
| 3 | 39 |
8.5%
|
|
| 4 | 32 |
7%
|
|
| 5 | 31 |
6.7%
|
|
| 6 | 6 |
1.3%
|
|
| 7 | 5 |
1.1%
|
|
| 8 | 2 |
0.4%
|
|
| 9 | 1 |
0.2%
|
|
| 10 | 1 |
0.2%
|
|
| 12 | 1 |
0.2%
|
|
| 88 | never | 0 |
0%
|
| 95 | missing | 3 |
0.7%
|
| 97 | refused | 0 |
0%
|
| 98 | don’t know | 257 |
55.9%
|
| 99 | not applicable | 0 |
0%
|
| Sysmiss | 5431 |
