Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 0 |
0%
|
1 | Increased | 31 |
8.7%
|
2 | Remained the same | 143 |
39.9%
|
3 | Decreased | 184 |
51.4%
|
Sysmiss | 402 |