| Value | Category | Cases | |
|---|---|---|---|
| 1 | 9 |
9.8%
|
|
| 1 2 | 13 |
14.1%
|
|
| 1 3 | 1 |
1.1%
|
|
| 1 4 | 2 |
2.2%
|
|
| 2 | 33 |
35.9%
|
|
| 2 3 | 6 |
6.5%
|
|
| 2 4 | 3 |
3.3%
|
|
| 3 | 15 |
16.3%
|
|
| 4 | 10 |
10.9%
|