| Value | Category | Cases | |
|---|---|---|---|
| 1 | Gone up a lot | 1121 |
62.9%
|
| 2 | Gone up somewhat | 447 |
25.1%
|
| 3 | Stayed the same | 118 |
6.6%
|
| 4 | Gone down | 87 |
4.9%
|
| 97 | DON'T KNOW | 10 |
0.6%
|