| Value | Category | Cases | |
|---|---|---|---|
| 1 | 36 |
28.1%
|
|
| 2 | 43 |
33.6%
|
|
| 3 | 28 |
21.9%
|
|
| 4 | 12 |
9.4%
|
|
| 5 | 7 |
5.5%
|
|
| 6 | 1 |
0.8%
|
|
| 7 | 1 |
0.8%
|
|
| Missing value | 74 |