| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 0 |
0%
|
| -8 | Refused | 3 |
0.9%
|
| -5 | Not applicable | 0 |
0%
|
| -3 | Missing | 0 |
0%
|
| 1 | More than | 98 |
30%
|
| 2 | About equal to | 173 |
52.9%
|
| 3 | Less than | 53 |
16.2%
|
| Sysmiss | 29783 |