| Value | Category | Cases | |
|---|---|---|---|
| 1 | Uncertain | 0 |
0%
|
| 2 | 1 | 1942 |
47.7%
|
| 3 | 2 | 298 |
7.3%
|
| 4 | 3 | 40 |
1%
|
| 5 | 4 | 7 |
0.2%
|
| 6 | 5 | 2 |
0%
|
| 7 | 6 | 1 |
0%
|
| 8 | 8 | 1 |
0%
|
| Missing value | 1778 |
43.7%
|