| Value | Category | Cases | |
|---|---|---|---|
| 1 | Significant impact | 2327 |
16.9%
|
| 2 | Moderate impact | 1864 |
13.5%
|
| 3 | Very limited impact | 1695 |
12.3%
|
| 4 | No impact at all | 7909 |
57.3%
|