| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased a lot | 27 |
3.9%
|
| 2 | Increased | 260 |
37.3%
|
| 3 | Remained the same | 155 |
22.2%
|
| 4 | Decreased | 219 |
31.4%
|
| 5 | Decreased alot | 36 |
5.2%
|
| Sysmiss | 1283 |