Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 1 |
1.5%
|
1 | Increase | 2 |
3%
|
2 | Remain the same | 3 |
4.5%
|
3 | Decrease | 61 |
91%
|
Sysmiss | 84 |