| Value | Category | Cases | |
|---|---|---|---|
| 1 | much less | 355 |
32.7%
|
| 2 | somewhat less | 216 |
19.9%
|
| 3 | about the same | 360 |
33.2%
|
| 4 | more | 96 |
8.8%
|
| 5 | dk | 58 |
5.3%
|