| Value | Category | Cases | |
|---|---|---|---|
| 1 | 15 |
0.3%
|
|
| 2 | 18 |
0.3%
|
|
| 3 | 7 |
0.1%
|
|
| 4 | 2 |
0%
|
|
| 7 | 1 |
0%
|
|
| 9 | 2 |
0%
|
|
| Missing value | 5605 |
99.2%
|