| Value | Category | Cases | |
|---|---|---|---|
| 1 | Same | 246 |
18.5%
|
| 2 | More | 563 |
42.3%
|
| 3 | Less | 432 |
32.4%
|
| 88 | Cannot remember | 91 |
6.8%
|
| Sysmiss | 40 |