| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increase | 2325 |
87.2%
|
| 2 | Decrease | 179 |
6.7%
|
| 3 | Unchanged | 125 |
4.7%
|
| 4 | Don’t know | 0 |
0%
|
| 9 | 37 |
1.4%
|
|
| Sysmiss | 87 |