| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 31 |
14.3%
|
| 2 | 10 | 1 |
0.5%
|
| 3 | 12 | 11 |
5.1%
|
| 4 | 2 | 9 |
4.1%
|
| 5 | 3 | 7 |
3.2%
|
| 6 | 4 | 18 |
8.3%
|
| 7 | 5 | 4 |
1.8%
|
| 8 | 6 | 19 |
8.8%
|
| 9 | 7 | 20 |
9.2%
|
| 10 | 8 | 6 |
2.8%
|
| 11 | 9 | 3 |
1.4%
|
| Missing value | 88 |
40.6%
|