| Value | Category | Cases | |
|---|---|---|---|
| 1 | more | 91 |
8.2%
|
| 2 | less | 358 |
32.4%
|
| 3 | not change | 657 |
59.4%
|
| 9 | not applicable/miss | 0 |
0%
|
| Sysmiss | 503 |