| Value | Category | Cases | |
|---|---|---|---|
| 0 | 25 |
0.1%
|
|
| 1 | 215 |
1%
|
|
| 2 | 11 |
0.1%
|
|
| 3 | 4 |
0%
|
|
| 4 | 1 |
0%
|
|
| 88 | Not applicable | 20951 |
98%
|
| 99 | Unspecified | 167 |
0.8%
|