| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4 |
2.6%
|
|
| 1 | 51 |
32.7%
|
|
| 2 | 53 |
34%
|
|
| 3 | 13 |
8.3%
|
|
| 4 | 2 |
1.3%
|
|
| 5 | 1 |
0.6%
|
|
| 6 | 3 |
1.9%
|
|
| 7 | 4 |
2.6%
|
|
| 12 | 1 |
0.6%
|
|
| 95 | 21 |
13.5%
|
|
| 97 | refused | 0 |
0%
|
| 98 | don’t know | 3 |
1.9%
|
| 99 | missing | 0 |
0%
|
| Sysmiss | 5735 |
