| Value | Category | Cases | |
|---|---|---|---|
| 1 | 16 |
2%
|
|
| 2 | 7 |
0.9%
|
|
| 3 | 7 |
0.9%
|
|
| 4 | 1 |
0.1%
|
|
| 5 | 1 |
0.1%
|
|
| 8 | 1 |
0.1%
|
|
| Missing value | 763 |
95.9%
|