Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 0 |
0%
|
1 | Increase | 2 |
3.9%
|
2 | Remain the same | 2 |
3.9%
|
3 | Decrease | 47 |
92.2%
|
Sysmiss | 99 |