| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 27 |
0.9%
|
| 2 | 1 2 | 2 |
0.1%
|
| 3 | 1 3 | 2 |
0.1%
|
| 4 | 2 | 40 |
1.3%
|
| 5 | 2 3 | 1 |
0%
|
| 6 | 2 4 | 2 |
0.1%
|
| 7 | 3 | 13 |
0.4%
|
| 8 | 4 | 3 |
0.1%
|
| 9 | 5 | 1 |
0%
|
| Missing value | 2991 |
97%
|