| Value | Category | Cases | |
|---|---|---|---|
| 2 | 1 |
0.3%
|
|
| 3 | 15 |
4.9%
|
|
| 4 | 11 |
3.6%
|
|
| 5 | 17 |
5.5%
|
|
| 6 | 16 |
5.2%
|
|
| 7 | 15 |
4.9%
|
|
| 8 | 19 |
6.2%
|
|
| 9 | 13 |
4.2%
|
|
| 10 | 20 |
6.5%
|
|
| 11 | 8 |
2.6%
|
|
| 12 | 6 |
1.9%
|
|
| 13 | 1 |
0.3%
|
|
| 14 | 3 |
1%
|
|
| 15 | 3 |
1%
|
|
| Missing value | 160 |
51.9%
|