| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Much less | 326 |
7.4%
|
| 2 | 2. Less | 300 |
6.8%
|
| 3 | 3. Same | 2164 |
49.2%
|
| 4 | 4. More | 1209 |
27.5%
|
| 5 | 5. Much more | 400 |
9.1%
|
| Sysmiss | 10 |