Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 1 |
0.4%
|
1 | Increase | 37 |
13.1%
|
2 | Remain the same | 81 |
28.7%
|
3 | Decrease | 163 |
57.8%
|
Sysmiss | 78 |