Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 0 |
0%
|
1 | Increase | 40 |
21.2%
|
2 | Remain the same | 28 |
14.8%
|
3 | Decrease | 121 |
64%
|
Sysmiss | 144 |