| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased alot | 2 |
1.1%
|
| 2 | Increased a little | 8 |
4.2%
|
| 3 | Did not change | 175 |
92.1%
|
| 4 | Decreased a little | 3 |
1.6%
|
| 5 | Decreased a lot | 2 |
1.1%
|
| Sysmiss | 122 |