| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | better than usual | 4269 | 4323 |
44.7%
|
| 2 | No difference (as usual) | 4627 | 4595 |
47.5%
|
| 3 | Worse than usual | 684 | 664 |
6.9%
|
| 4 | Much worse than usual | 95 | 93 |
1%
|