| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Much Less | 204 |
17%
|
| 2 | Less | 364 |
30.3%
|
| 3 | About the same | 213 |
17.8%
|
| 4 | More | 204 |
17%
|
| 5 | Much More | 54 |
4.5%
|
| 9 | Don't Know | 161 |
13.4%
|
| 98 | Refused | 0 |
0%
|