| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 5504 |
28%
|
| 1 | 1 | 13845 |
70.5%
|
| 2 | 2 | 286 |
1.5%
|
| 3 | 3 | 8 |
0%
|
| 4 | 4 | 1 |
0%
|
| 8 | 8 | 1 |
0%
|
| 99 | Unspecified | 4 |
0%
|