Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 0 |
0%
|
1 | Increased | 31 |
5.3%
|
2 | Remained the same | 137 |
23.5%
|
3 | Decreased | 414 |
71.1%
|
Sysmiss | 514 |