| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Yes | 7985 |
5.1%
|
| 2 | 2. No | 15490 |
9.8%
|
| 8 | 8. Not applicable | 128880 |
81.9%
|
| 9 | 9. Unspecified | 4918 |
3.1%
|