| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3203 |
23%
|
|
| 1 | 10287 |
73.7%
|
|
| 2 | 406 |
2.9%
|
|
| 98 | Unknown | 53 |
0.4%
|
| 99 | 2 |
0%
|