Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 2 |
0.2%
|
-7 | Does not apply (spontaneous) | 0 |
0%
|
1 | Increase | 56 |
5.6%
|
2 | Remain the same | 288 |
28.9%
|
3 | Decrease | 652 |
65.3%
|