| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Increase | 1312 | 1325 |
19.3%
|
| 2 | Decrease | 205 | 201 |
2.9%
|
| 3 | Stayed the same | 1391 | 1404 |
20.4%
|
| 9 | Don't know | 12 | 12 |
0.2%
|
| Sysmiss | 3951 | 3929 |