Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 76 |
7.6%
|
-7 | Does not apply | 95 |
9.5%
|
1 | Increase | 569 |
56.8%
|
2 | Decrease | 32 |
3.2%
|
3 | Remain the same | 229 |
22.9%
|