Value | Category | Cases | |
---|---|---|---|
-9 | Don't know | 0 |
0%
|
-8 | Refused | 0 |
0%
|
1 | Increase | 11 |
44%
|
2 | Remain the same | 8 |
32%
|
3 | Decrease | 6 |
24%
|
Sysmiss | 1970 |