Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 1 |
0.6%
|
1 | Increase | 26 |
15.1%
|
2 | Remain the same | 89 |
51.7%
|
3 | Decrease | 56 |
32.6%
|
Sysmiss | 68 |