| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 122265 |
57.8%
|
| 1 | 1 | 88630 |
41.9%
|
| 8 | 558 |
0.3%
|
|
| 9 | Unspecified | 234 |
0.1%
|