| Value | Category | Cases | |
|---|---|---|---|
| 300 | 1 |
0.2%
|
|
| 330 | 1 |
0.2%
|
|
| 500 | 1 |
0.2%
|
|
| 9999 | 6 |
0.9%
|
|
| Missing value | 627 |
98.6%
|