| Value | Category | Cases | |
|---|---|---|---|
| -999 | NA | 780 |
82.9%
|
| 1 | Stayed the same | 47 |
5%
|
| 2 | Increased | 12 |
1.3%
|
| 3 | Reduced | 99 |
10.5%
|
| 4 | Reduced to zero | 3 |
0.3%
|