| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 7460 |
83.9%
|
| 1 | 1 | 1171 |
13.2%
|
| 2 | 2 | 198 |
2.2%
|
| 3 | 3 | 38 |
0.4%
|
| 4 | 4 | 14 |
0.2%
|
| 5 | 5 | 7 |
0.1%
|
| 6 | 6 | 5 |
0.1%
|
| 7 | 7 | 1 |
0%
|
| 99 | Unspecified | 2 |
0%
|