Value | Category | Cases | |
---|---|---|---|
-99 | Refused to respond | 4 |
1.5%
|
-98 | Don't know | 30 |
11.3%
|
1 | Increased | 140 |
52.8%
|
2 | No change | 57 |
21.5%
|
3 | Decreased | 34 |
12.8%
|
Sysmiss | 341 |