Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 3 |
0.6%
|
1 | Increase | 56 |
12%
|
2 | Remain the same | 260 |
55.6%
|
3 | Decrease | 149 |
31.8%
|
Sysmiss | 346 |