| Value | Category | Cases | |
|---|---|---|---|
| 10 | 3 |
0.5%
|
|
| 15 | 2 |
0.3%
|
|
| 20 | 1 |
0.2%
|
|
| 25 | 2 |
0.3%
|
|
| 35 | 1 |
0.2%
|
|
| 50 | 2 |
0.3%
|
|
| Missing value | 649 |
98.3%
|