| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Yes | 4724 |
23.5%
|
| 2 | 2. No | 15202 |
75.7%
|
| 8 | 8. Not applicable | 168 |
0.8%
|
| 9 | 9. Unspecified | 1 |
0%
|