| Value | Category | Cases | |
|---|---|---|---|
| 1 | more than half | 6 |
17.1%
|
| 2 | about half | 4 |
11.4%
|
| 3 | less than half | 9 |
25.7%
|
| 4 | nothing at all | 16 |
45.7%
|
| 96 | other | 0 |
0%
|
| 98 | don't know | 0 |
0%
|
| 99 | not applicable | 0 |
0%
|
| 9999995 | missing:impute | 0 |
0%
|
| Sysmiss | 3221 |