| Value | Category | Cases | |
|---|---|---|---|
| 1 | Significant impact | 4793 |
34.7%
|
| 2 | Moderate impact | 4057 |
29.4%
|
| 3 | Very limited impact | 2049 |
14.9%
|
| 4 | No impact at all | 2896 |
21%
|