| Value | Category | Cases | |
|---|---|---|---|
| 1 | less than quarter | 22 |
12.8%
|
| 2 | a quarter to under half | 22 |
12.8%
|
| 3 | from half to under three quarters | 57 |
33.1%
|
| 4 | more than three quarter but not all | 8 |
4.7%
|
| 5 | all of it | 12 |
7%
|
| 98 | don't know | 51 |
29.7%
|
| Sysmiss | 16258 |