| Value | Category | Cases | |
|---|---|---|---|
| 1 | 143 |
4.7%
|
|
| 2 | 21 |
0.7%
|
|
| 98 | 15 |
0.5%
|
|
| 99 | 3 |
0.1%
|
|
| Missing value | 2873 |
94%
|