| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Increase | 133 |
55.4%
|
| 2 | 2. Decline | 91 |
37.9%
|
| 3 | 3. No effect | 15 |
6.3%
|
| 9 | 1 |
0.4%
|
|
| Sysmiss | 68 |