| Value | Category | Cases | |
|---|---|---|---|
| 1 | Significantly increased | 2 |
2.6%
|
| 2 | Increased | 10 |
12.8%
|
| 3 | Remained the same | 31 |
39.7%
|
| 4 | Decreased | 28 |
35.9%
|
| 5 | Significantly decreased | 7 |
9%
|
| 6 | Don’t know | 0 |
0%
|