| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes | 191 | 233 |
7.1%
|
| 2 | no | 435 | 552 |
16.8%
|
| 7 | not applicable | 2666 | 2506 |
76.1%
|
| 9 | 1 | 2 |
0.1%
|