| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased by more than half | 0 |
0%
|
| 2 | Increased by less than half | 0 |
0%
|
| 3 | Stayed the same | 232 |
88.5%
|
| 4 | Reduced by less than half | 9 |
3.4%
|
| 5 | Reduced by more than half | 3 |
1.1%
|
| 99 | Refused | 18 |
6.9%
|
| Sysmiss | 2344 |