| Value | Category | Cases | |
|---|---|---|---|
| 0 | greatly worsened | 34 |
0.5%
|
| 1 | 17 |
0.3%
|
|
| 2 | 51 |
0.8%
|
|
| 3 | 148 |
2.3%
|
|
| 4 | 357 |
5.6%
|
|
| 5 | remained the same | 4728 |
73.9%
|
| 6 | 347 |
5.4%
|
|
| 7 | 299 |
4.7%
|
|
| 8 | 225 |
3.5%
|
|
| 9 | 19 |
0.3%
|
|
| 10 | greatly improved | 39 |
0.6%
|
| -8 | other error | 0 |
0%
|
| -7 | filter error | 0 |
0%
|
| -3 | inapplicable | 136 |
2.1%
|
| -2 | no answer | 0 |
0%
|
| -1 | does not know | 2 |
0%
|