| Value | Category | Cases | |
|---|---|---|---|
| 1 | less than quarter | 35 |
10.6%
|
| 2 | a quarter to under half | 84 |
25.5%
|
| 3 | from half to under three quarters | 41 |
12.5%
|
| 4 | more than three quarters but not all | 41 |
12.5%
|
| 5 | all of it | 27 |
8.2%
|
| 6 | don't know | 101 |
30.7%
|
| Sysmiss | 48857 |