Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 14 |
3.2%
|
1 | Increase | 24 |
5.4%
|
2 | Remain the same | 157 |
35.4%
|
3 | Decrease | 249 |
56.1%
|
Sysmiss | 128 |