| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3 |
37.5%
|
|
| 2 | 1 |
12.5%
|
|
| 5 | 1 |
12.5%
|
|
| 10 | 1 |
12.5%
|
|
| 12 | 1 |
12.5%
|
|
| 77 | refuse | 0 |
0%
|
| 88 | dont know | 0 |
0%
|
| 99 | missing | 0 |
0%
|
| 360 | 1 |
12.5%
|
|
| Sysmiss | 4962 |