Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 7 |
1.3%
|
1 | Increase | 9 |
1.7%
|
2 | Remain the same | 198 |
37.1%
|
3 | Decrease | 319 |
59.8%
|
Sysmiss | 68 |