Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 2 |
0.5%
|
1 | Increase | 24 |
6.1%
|
2 | Remain the same | 234 |
59.1%
|
3 | Decrease | 136 |
34.3%
|
Sysmiss | 106 |