| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.2%
|
|
| 50 | 1 |
0.2%
|
|
| 500 | 2 |
0.4%
|
|
| 1000 | 1 |
0.2%
|
|
| 1500 | 3 |
0.6%
|
|
| 3000 | 1 |
0.2%
|
|
| Missing value | 458 |
98.1%
|