| Value | Category | Cases | |
|---|---|---|---|
| 1 | increased | 187 |
9.2%
|
| 2 | the same | 1134 |
55.9%
|
| 3 | reduced | 678 |
33.4%
|
| 4 | no payment | 30 |
1.5%
|
| Sysmiss | 2003 |