| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Much Less | 45 |
3.8%
|
| 2 | Less | 124 |
10.3%
|
| 3 | About the same | 99 |
8.3%
|
| 4 | More | 605 |
50.4%
|
| 5 | Much More | 229 |
19.1%
|
| 9 | Don't Know | 98 |
8.2%
|
| 98 | Refused | 0 |
0%
|