| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | better than usual | 2468 | 2464 |
25.5%
|
| 2 | No difference (as usual) | 5117 | 5146 |
53.2%
|
| 3 | Worse than usual | 1879 | 1869 |
19.3%
|
| 4 | Much worse than usual | 211 | 197 |
2%
|