| Value | Category | Cases | |
|---|---|---|---|
| 1 | 85 |
36.6%
|
|
| 2 | 73 |
31.5%
|
|
| 3 | 36 |
15.5%
|
|
| 4 | 21 |
9.1%
|
|
| 5 | 8 |
3.4%
|
|
| 6 | 6 |
2.6%
|
|
| 8 | 1 |
0.4%
|
|
| 10 | 2 |
0.9%
|
|
| Missing value | 174 |