Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 0 |
0%
|
1 | Increase | 11 |
5.7%
|
2 | Remain the same | 40 |
20.7%
|
3 | Decrease | 142 |
73.6%
|
Sysmiss | 49 |