| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 2 |
0.2%
|
| 1 | Much Less | 239 |
19.9%
|
| 2 | Less | 170 |
14.2%
|
| 3 | About the same | 84 |
7%
|
| 4 | More | 172 |
14.3%
|
| 5 | Much More | 444 |
37%
|
| 9 | Don't Know | 89 |
7.4%
|
| 98 | Refused | 0 |
0%
|