| Value | Category | Cases | |
|---|---|---|---|
| 1 | 16 |
5.2%
|
|
| 2 | 45 |
14.5%
|
|
| 3 | 89 |
28.7%
|
|
| 4 | 75 |
24.2%
|
|
| 5 | 48 |
15.5%
|
|
| 6 | 21 |
6.8%
|
|
| 7 | 5 |
1.6%
|
|
| 8 | 6 |
1.9%
|
|
| 9 | 3 |
1%
|
|
| 10 | 1 |
0.3%
|
|
| 16 | 1 |
0.3%
|
|
| Missing value | 48 |